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Union Switch and Signal Company Negatives: Section #### (4 Digit Negative Catalog) Part of the ZCG Collection

The negatives are split into cataloged sections, this section was cataloged based off a 4 digit number on the negative sheet. Each negative has a description on the outside of the envelope, when I cataloged the negatives I copied down the exact information into the Excel Spreadsheet which has been converted into HTML. So please excuse any spelling errors or and mislabeled locations or railroads. It was copied directly off the negative envelope and was wrong from US&S.

Example of a Negative Envelope.


Negative Number Date # of negs. in series Photographer Subject Customer Description Negs. in envelope
5774 8/4/1958 7 B.&L.E. Dispatcher Building 1
5775 8/4/1958 7 B.&L.E. Close up of C.T.C. Machine 1
5778 8/4/1958 7 B.&L.E. C.T.C. (Train No. 706 at siding) 1
5779 8/4/1958 7 B.&L.E. C.T.C. (CTC Machine) 1
5780 8/4/1958 7 B.&L.E. C.T.C. (Copy of 5779) 1
5836 5/1/1957 3 D.N. 5 Ft. CTC Machine - (Front) A.C.L. R.R. - West Jessup - Waycross - Race Pond 1
5837 5/1/1957 3 D.N. 5 Ft. CTC Machine - (Back View) A.C.L. R.R. - West Jessup - Waycross - Race Pond 1
5838 5/1/1957 3 D.N. 5 Ft. CTC Machine - (Back View Open) A.C.L. R.R. - West Jessup - Waycross - Race Pond 1
5839 5/1/1957 3 D.N. 5 Ft. CTC Machine D.V.&I.R. Ry. Iron Range Div.- Allen Jct.- Aurora 1
5840 5/1/1957 3 D.N. 5 Ft. CTC Machine D.V.&I.R. Ry. Iron Range Div.- Allen Jct.- Aurora 1
5841 5/1/1957 3 D.N. 5 Ft. CTC Machine D.V.&I.R. Ry. Iron Range Div.- Allen Jct.- Aurora 1
5914 7/25/1957 14 Progress Report for July 1957 14
5920 8/2/1957 2 Shaw Film Punch for Train Dispatcher Film Punch for Train Dispatcher for N.Y.T.A. 1
5921 8/2/1957 2 Shaw Film Punch for Train Dispatcher Film Punch for Train Dispatcher for N.Y.T.A. 1
5922 8/6/1957 1 Pipeline Timer Atcontrol Timer (Non Legible) Outside 1
5923 7/1/1957 3 D.N. P.R.T. Unit Used in Connection with NYTA 1
5924 7/1/1957 3 D.N. P.R.T. Unit Used in Connection with NYTA 1
5925 7/1/1957 3 D.N. P.R.T. Unit Used in Connection with NYTA 1
5926 5/23/1957 14 D.N. AFO 1
5927 5/23/1957 14 D.N. AFO 1
5928 5/23/1957 14 D.N. AFO 1
5929 5/23/1957 14 D.N. AFO 1
5930 5/23/1957 14 D.N. AFO 1
5931 5/23/1957 14 D.N. AFO 1
5932 5/23/1957 14 D.N. AFO 1
5933 5/23/1957 14 D.N. AFO 1
5934 5/23/1957 14 D.N. AFO 1
5935 5/23/1957 14 D.N. AFO 1
5936 5/23/1957 14 D.N. AFO 1
5937 5/23/1957 14 D.N. AFO 1
5938 5/23/1957 14 D.N. AFO 1
5939 5/23/1957 14 D.N. AFO 1
5942 Same as 5940 1
5943 Same as 5940 1
5944 Same as 5940 1
5945 Same as 5940 1
5946 Same as 5940 1
5947 Same as 5940 1
5948 Same as 5940 1
5949 5/1/1957 4 D.N. Train Dispatcher for Subways (Old style model used in Philadelphia subway) 1
5950 5/1/1957 4 D.N. Train Dispatcher for Subways (Old style model used in Philadelphia subway) 1
5951 5/1/1957 4 D.N. Train Dispatcher for Subways (Old style model used in Philadelphia subway) 1
5952 5/1/1957 4 D.N. Train Dispatcher for Subways (Old style model used in Philadelphia subway) 1
5954 Radar Simulator 1
5955 Radar Simulator 1
5957 Plating Plant (At Night) Copy 1
5958 DN-11 6PT Relay (Copy) 1
5959 DN-11 4PT Relay (Copy) 1
5960 PN-150-N Relay (Copy) 1
5962 DX-13 Relay (Copy) 1
5963 8/14/1957 DN-11 6PT Relay (New Plastic Case) 1
5964 8/14/1957 DN-11 4PT Relay (New Plastic Case) 1
5965 8/14/1957 DN-11 8PT Relay (Old Style Case) 1
5966 8/14/1957 DN-11 10PT Relay (Old Style Case) 1
5967 8/21/1957 3 A-1 Suppressior Valve 1
5968 8/21/1957 3 Timing Valve 1
5969 8/21/1957 3 Speed Control Switch 1
5970 8/28/1957 3 600 Watt Motor Generator Steel Co. Canada 1
5971 8/28/1957 3 600 Watt Motor Generator Steel Co. Canada Converts 240 Volts D.C. to 117 Volts A.C. 1
5972 8/28/1957 3 600 Watt Motor Generator Steel Co. Canada 1
5973 8/24/1957 10 Rocket Booster Dolly 1
5974 8/24/1957 10 Rocket Booster Dolly 1
5975 8/24/1957 10 Rocket Booster Dolly 1
5976 8/24/1957 10 Rocket Booster Dolly 1
5977 8/24/1957 10 Rocket Booster Dolly 1
5978 8/24/1957 10 Rocket Booster Dolly 1
5979 8/24/1957 10 Rocket Booster Dolly 1
5980 8/24/1957 10 Rocket Booster Dolly 1
5981 8/24/1957 10 Rocket Booster Dolly 1
5982 8/24/1957 10 Rocket Booster Dolly 1
5983 8/22/1957 14 D.N. Gateway Car Retarder P.&L.E. (Front View) 1
5984 8/22/1957 14 D.N. Gateway Car Retarder P.&L.E. (Front View from Right Side) 1
5985 8/22/1957 14 D.N. Gateway Car Retarder P.&L.E. (Front view, Panels 1,3,5 Raised) 1
5986 8/22/1957 14 D.N. Gateway Car Retarder P.&L.E. (Front view, Panels 2,4,6 Raised) 1
5987 8/22/1957 14 D.N. Gateway Car Retarder P.&L.E. (Rear View, Panels 1 & 3) 1
5988 8/22/1957 14 D.N. Gateway Car Retarder P.&L.E. (Rear View, Panel 2) 1
5989 8/22/1957 14 D.N. Gateway Car Retarder P.&L.E. (Rear View, Panels 4 & 6) 1
5990 8/22/1957 14 D.N. Gateway Car Retarder P.&L.E. (Rear View, Panel 5) 1
5991 8/22/1957 14 D.N. Gateway Car Retarder P.&L.E. (Front View, Terminal Boards) 1
5992 8/22/1957 14 D.N. Gateway Car Retarder P.&L.E. (Front View, Terminal Boards) 1
5993 8/22/1957 14 D.N. Push Button Panel Gateway Yard P.&L.E. (Front View) 1
5994 8/22/1957 14 D.N. Push Button Panel Gateway Yard P.&L.E. (Front View, Panel Raised) 1
5995 8/22/1957 14 D.N. Push Button Panel Gateway Yard P.&L.E. (Rear View) 1
5996 8/22/1957 14 D.N. Push Button Panel Gateway Yard P.&L.E. (Rear View, Panel Raised) 1
5997 8/23/1957 10 D.N. 15' C.T.C. Machine P.&L.E. W. Aliquippa Wampum GR-AR 45 Switch Levers, 7 Traffic Levers, … 1
5998 8/23/1957 10 D.N. 15' C.T.C. Machine P.&L.E. W. Aliquippa Wampum GR-AR Rear View, L.H. Side 1
5999 8/23/1957 10 D.N. 15' C.T.C. Machine P.&L.E. W. Aliquippa Wampum GR-AR Rear View, L.H. Side, Units Swung Out 1
6000 8/23/1957 10 D.N. 15' C.T.C. Machine P.&L.E. W. Aliquippa Wampum GR-AR Rear View, Center Section 1
6001 8/23/1957 10 D.N. 15' C.T.C. Machine P.&L.E. W. Aliquippa Wampum GR-AR Rear View, Center Section, Units Swung Out 1
6002 8/23/1957 10 D.N. 15' C.T.C. Machine P.&L.E. W. Aliquippa Wampum GR-AR Rear View, R.H. Side 1
6003 8/23/1957 10 D.N. 15' C.T.C. Machine P.&L.E. W. Aliquippa Wampum GR-AR Rear View, R.H. Side, Units Swung Out 1
6004 8/23/1957 10 D.N. 15' C.T.C. Machine P.&L.E. W. Aliquippa Wampum GR-AR Front View, L.H. Panels 1
6005 8/23/1957 10 D.N. 15' C.T.C. Machine P.&L.E. W. Aliquippa Wampum GR-AR Front View, Center Panels 1
6006 8/23/1957 10 D.N. 15' C.T.C. Machine P.&L.E. W. Aliquippa Wampum GR-AR Front View, R.H. Panels 1
6007 7/29/1957 3 D.N. 2-1/2' C.T.C. Machine Wabash R.R. Montpelier - Adrian PC. 344430 1
6008 7/29/1957 3 D.N. 2-1/2' C.T.C. Machine Wabash R.R. Montpelier - Adrian PC. 344430 1
6009 7/29/1957 3 D.N. 2-1/2' C.T.C. Machine Wabash R.R. Montpelier - Adrian PC. 344430 1
6010 8/29/1957 9 D.N. Freeman Dispatch (Office) Service Pipeline North, MO. Complete Machine (Front View) (With CTC Cabinet) 1
6011 8/29/1957 9 D.N. Freeman Dispatch (Office) Service Pipeline North, MO. Complete Machine (Front View) (Without CTC Cabinet) 1
6012 8/29/1957 9 D.N. Freeman Dispatch (Office) Service Pipeline North, MO. Control Machine (Rear View) 1
6013 8/29/1957 9 D.N. Freeman Dispatch (Office) Service Pipeline North, MO. Control Machine (Rear View, Units Swung Out) 1
6014 8/29/1957 9 D.N. Freeman Dispatch (Office) Service Pipeline North, MO. Control Machine (Rear View, Units Swung Out) 1
6015 8/29/1957 9 D.N. Freeman Dispatch (Office) Service Pipeline North, MO. Control Machine (Front View, Closeup of Tank Gauge) 1
6016 8/29/1957 9 D.N. Freeman Dispatch (Office) Service Pipeline North, MO. Rear View CTC Cabinet 1
6017 8/29/1957 9 D.N. Freeman Dispatch (Office) Service Pipeline North, MO. Rear View CTC Cabinet (Units Swung Out) 1
6018 8/29/1957 9 D.N. Freeman Dispatch (Office) Service Pipeline North, MO. Rear View CTC Cabinet (Units Swung Out) 1
6019 8/29/1957 5 D.N. La Plata Field Location Service Pipeline North, MO. Front View of Cabinet 1
6020 8/29/1957 5 D.N. La Plata Field Location Service Pipeline North, MO. Rear View 1
6021 8/29/1957 5 D.N. La Plata Field Location Service Pipeline North, MO. Rear View, Units Swung Out. 1
6022 8/29/1957 5 D.N. La Plata Field Location Service Pipeline North, MO. Rear View, Units Swung Out. 1
6023 8/29/1957 5 D.N. La Plata Field Location Service Pipeline North, MO. Rear View, Units Swung Out. 1
6024 8/29/1957 4 D.N. Carrollton Field Location Cabinet Service Pipeline North, MO. Front View 1
6025 8/29/1957 4 D.N. Carrollton Field Location Cabinet Service Pipeline North, MO. Rear View 1
6026 8/29/1957 4 D.N. Carrollton Field Location Cabinet Service Pipeline North, MO. Rear View, Units Swung Out. 1
6027 8/29/1957 4 D.N. Carrollton Field Location Cabinet Service Pipeline North, MO. Rear View, Units Swung Out. 1
6028 8/29/1957 4 D.N. Rothville Field Location Cabinet Service Pipeline North, MO. Front View 1
6029 8/29/1957 4 D.N. Rothville Field Location Cabinet Service Pipeline North, MO. Rear View 1
6030 8/29/1957 4 D.N. Rothville Field Location Cabinet Service Pipeline North, MO. Rear View, Units Swung Out. 1
6031 8/29/1957 4 D.N. Rothville Field Location Cabinet Service Pipeline North, MO. Rear View, Units Swung Out. 1
6032 7/9/1957 14 D.N. K-70 Car Retarder Console C.&O. R.R, Russell Manifest Front View
6033 7/9/1957 14 D.N. K-70 Car Retarder Console C.&O. R.R, Russell Manifest Front View with Chair 1
6034 7/9/1957 14 D.N. K-70 Car Retarder Console C.&O. R.R, Russell Manifest RH Front View with Chair 1
6035 7/9/1957 14 D.N. K-70 Car Retarder Console C.&O. R.R, Russell Manifest Front View with Operator 1
6036 7/9/1957 14 D.N. K-70 Car Retarder Console C.&O. R.R, Russell Manifest Front View with Operator 1
6037 7/9/1957 14 D.N. K-70 Car Retarder Console C.&O. R.R, Russell Manifest Front View Panels 1,3,5 Raised 1
6038 7/9/1957 14 D.N. K-70 Car Retarder Console C.&O. R.R, Russell Manifest Front View Panels 2&6 Raised 1
6039 7/9/1957 14 D.N. K-70 Car Retarder Console C.&O. R.R, Russell Manifest Rear View, Panel 5 Raised 1
6040 7/9/1957 14 D.N. K-70 Car Retarder Console C.&O. R.R, Russell Manifest Rear View, Panel 2 Raised 1
6041 7/9/1957 14 D.N. K-70 Car Retarder Console C.&O. R.R, Russell Manifest Front View, Terminal Boards on LH Side 1
6042 7/9/1957 14 D.N. K-70 Car Retarder Console C.&O. R.R, Russell Manifest Front View, Terminal Boards on LH Side 1
6043 7/9/1957 14 D.N. K-70 Car Retarder Console C.&O. R.R, Russell Manifest Closeup, LH Side Front 1
6044 7/9/1957 14 D.N. K-70 Car Retarder Console Closeup, Center Section Front 1
6045 7/9/1957 14 D.N. K-70 Car Retarder Console Closeup, RH Side Front 1
6047 7/31/1957 6 D.N. Brazilian CTC Contract 1
6048 7/31/1957 6 D.N. Brazilian CTC Contract 1
6049 7/22/1957 6 D.N. Test Ramp Set Up For Launcher 6
6050 8/22/1957 9 D.N. Progress Report of Launcher For August 1957 7
6051 8/15/1957 3 NAA Booster Dolly Spindle Damage (US&S EN6) 3
6053 7/9/1957 23 Service Pipeline Freeman Dispatcher Office (Closeup) (To go with 600 to 6031) 1
6054 9/19/1957 5 Turkish Switch Movement (Copy) 1
6055 9/19/1957 5 Turkish Switch Movement (Copy) 1
6056 9/19/1957 5 Turkish Switch Movement (Copy) 1
6057 9/19/1957 5 Turkish Switch Movement (Copy) 1
6058 9/19/1957 5 Turkish Switch Movement (Copy) 1
6059 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Master Retarder Rack - West Yard 1
6060 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Group Retarder Rack - West Yard 1
6061 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Track Fullness Counters & Voltage Divider - West Yard 1
6062 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Track Fullness Counters & Voltage Divider - West Yard 1
6063 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Track Fullness Counters & Voltage Divider - West Yard 1
6064 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks RC Control Panel & Other - West Yard 1
6065 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Power Supply & Speed Control Panels 1
6066 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Speed Check Panel & Power Supply 1
6067 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Master Coordinator Unit 1
6068 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Group Coordinator Unit 1
6069 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks RC Ratio, Summing & Control Panel 1
6070 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks RT Readout - Storage Panels 1
6071 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Back of Power Supply 1
6072 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Klystron Adjustments R.F. Unit 1
6073 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Group Terminal Board 1
6074 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Group Speed Control Panels 1
6075 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Group Speed Control Panels 1
6076 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Master Coordinator Unit 1
6077 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Master Speed Control Panels 1
6078 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Master & RT Terminal Boards 1
6079 9/4/1957 27 D.N. P.R.R. Conway Control Room Racks Computer Panels 1
6082 9/4/1957 27 Same As 6059 1
6083 9/4/1957 27 Same As 6059 1
6084 9/4/1957 27 Same As 6059 1
6085 9/4/1957 27 Same As 6059 1
6086 9/18/1957 12 P.R.R. East Conway UR Interlocking Front View 1
6087 9/18/1957 12 P.R.R. East Conway UR Interlocking (3/4 Front View) 1
6088 9/18/1957 12 P.R.R. East Conway UR Interlocking (Close up Left Front) 1
6089 9/18/1957 12 P.R.R. East Conway UR Interlocking (Close Up of Right Front) 1
6090 9/18/1957 12 P.R.R. East Conway UR Interlocking (Inside Back View) 1
6091 9/18/1957 12 P.R.R. East Conway UR Interlocking (Left End Inside) 1
6092 9/18/1957 12 P.R.R. East Conway UR Interlocking (Right End Inside) 1
6093 9/18/1957 12 P.R.R. East Conway UR Interlocking (Close Up of Cables) 1
6094 9/18/1957 12 P.R.R. East Conway UR Interlocking (Close Up of Cables) 1
6095 9/18/1957 12 P.R.R. East Conway UR Interlocking (Back of Racks) 1
6096 9/18/1957 12 P.R.R. East Conway UR Interlocking (Back of Racks) 1
6097 9/18/1957 12 P.R.R. East Conway UR Interlocking (Back of Racks) 1
6098 2 TVL Radio Equipment Special Job American Bridge Co US Steel 1
6099 2 TVL Radio Equipment Special Job American Bridge Co US Steel 1
6177 10/25/1957 D.N. A.T.&S.F. Ry. Co. (Corwith Yard) K-70 Retarder Control Panel (Front View) 1
6178 10/25/1957 D.N. A.T.&S.F. Ry. Co. (Corwith Yard) K-70 Retarder Control Panel (Front View Turned) 1
6179 10/25/1957 D.N. A.T.&S.F. Ry. Co. (Corwith Yard) K-70 Retarder Control Panel (Front Top Up) 1
6180 10/25/1957 D.N. A.T.&S.F. Ry. Co. (Corwith Yard) K-70 Retarder Control Panel (Front Top Up) 1
6181 10/25/1957 D.N. A.T.&S.F. Ry. Co. (Corwith Yard) K-70 Retarder Control Panel (Back View Right Side) 1
6182 10/25/1957 D.N. A.T.&S.F. Ry. Co. (Corwith Yard) K-70 Retarder Control Panel (Back View - Left Side) 1
6183 10/25/1957 D.N. A.T.&S.F. Ry. Co. (Corwith Yard) K-70 Retarder Control Panel (Bottom Front Right Side) 1
6184 10/25/1957 D.N. A.T.&S.F. Ry. Co. (Corwith Yard) K-70 Retarder Control Panel (Bottom Front Left Side) 1
6185 10/25/1957 D.N. A.T.&S.F. Ry. Co. (Corwith Yard) K-70 Retarder Control Panel (Left Side Front Close-Up) 1
6186 10/25/1957 D.N. A.T.&S.F. Ry. Co. (Corwith Yard) K-70 Retarder Control Panel (Left Side Front Close-Up) 1
6187 10/25/1957 D.N. A.T.&S.F. Ry. Co. (Corwith Yard) K-70 Retarder Control Panel (Right Side Front Close-Up) 1
6188 10/17/1957 3 D.N. X-4 Valve (Overall View of Exhaust Valve for Car Retarder) 1
6189 10/17/1957 3 D.N. X-4 Valve (Overall View of Exhaust Valve for Car Retarder) 1
6190 10/17/1957 3 D.N. X-4 Valve (Overall View of Exhaust Valve for Car Retarder) 1
6191 10/30/1957 2 D.N. Type DU-1 Differential Pressure Unit for Velac (Cover On) 1
6192 10/30/1957 2 D.N. Type DU-1 Differential Pressure Unit for Velac (Cover Off) 1
6193 10/30/1957 1 D.N. Special Tools for HS-1 Valve (Car Retarder) 1
6194 10/25/1957 1 D.N. Pilotair Valve Type 1/2" - 2 DS (For HS-1 Retarder Valve) 1
6195 11/5/1957 D.N. Launcher North American Generator Compartment 1
6196 11/5/1957 D.N. Launcher North American Voltage Regulator Compartment 1
6197 11/1/1957 10 D.N. Venezuelan Railway 15' CTC Machine (Puerto-Cabello Barquisimeto) (Front)
6198 11/1/1957 10 D.N. Venezuelan Railway 15' CTC Machine (Puerto-Cabello Barquisimeto) (Left End Front)
6199 11/1/1957 10 D.N. Venezuelan Railway 15' CTC Machine (Puerto-Cabello Barquisimeto) (Right End Front)
6200 11/1/1957 10 D.N. Venezuelan Railway 15' CTC Machine (Puerto-Cabello Barquisimeto) (Closeup Front) 1
6201 11/1/1957 10 D.N. Venezuelan Railway 15' CTC Machine (Puerto-Cabello Barquisimeto) (Left end Back) 1
6202 11/1/1957 10 D.N. Venezuelan Railway 15' CTC Machine (Puerto-Cabello Barquisimeto) (Back) 1
6203 11/1/1957 10 D.N. Venezuelan Railway 15' CTC Machine (Puerto-Cabello Barquisimeto) (Right end Back) 1
6204 11/1/1957 10 D.N. Venezuelan Railway 15' CTC Machine (Puerto-Cabello Barquisimeto) (Back Open) 1
6205 11/1/1957 10 D.N. Venezuelan Railway 15' CTC Machine (Puerto-Cabello Barquisimeto) (Back Open) 1
6206 11/1/1957 10 D.N. Venezuelan Railway 15' CTC Machine (Puerto-Cabello Barquisimeto) (Back Open) 1
6207 10/29/1957 3 D.N. Government Award to W. Lyle Richeson Lee A. Brown, Chief of the Training and Technical Aids Division of ICA of the State Department… 1
6208 10/29/1957 3 D.N. Chilean Visitors James V. Foley, Left, Project manager of the International Cooperation Administration of … 1
6209 10/29/1957 3 D.N. Chilean Visitors (Same as 6208) 1
6210 11/11/1957 1 D.N. DN-11-P Relay 4PT 1
6211 11/12/1957 D.N. N.&W. Ry. Bluefield-Norton 7'1/2" Cabinet (Front) 1
6212 11/12/1957 D.N. N.&W. Ry. Bluefield-Norton 7'1/2" Cabinet (Front Wing) 1
6213 11/12/1957 D.N. N.&W. Ry. Bluefield-Norton 7'1/2" Cabinet (Front Center) 1
6214 11/12/1957 D.N. N.&W. Ry. Bluefield-Norton 7-1/2' Cabinet (Back Closed) 1
6215 11/12/1957 D.N. N.&W. Ry. Bluefield-Norton 7-1/2' Cabinet (Back Open) 1
6216 11/12/1957 D.N. N.&W. Ry. Bluefield-Norton 7-1/2' Cabinet (Back Wing Closed) 1
6217 11/12/1957 D.N. N.&W. Ry. Bluefield-Norton 7-1/2' Cabinet (Back Wing Open) 1
6218 11/12/1957 1 D.N. DN-22-L Relay 1
6222 11/19/1957 Seaboard Air Line Loco at Signal (Copy) 1
6223 11/20/1957 1 D.N. New Haven Multiple Unit Car Equipped For Remote Control Operation (Copy) 1
6224 11/20/1957 1 D.N. Control Panel For Remote Control  Equipment Mounted in Rear of Station Wagon (Copy) 1
6225 11/19/1957 2 D.N. Wayside Office Equipment Rack Type CY Cab Signaling (Front View) 1
6226 11/19/1957 2 D.N. Wayside Office Equipment Rack Type CY Cab Signaling (Back View) 1
6227 11/14/1957 3 D.N. Track Model P.R.R. Buckeye Region Richmond District Anderson Ind. Delco & Dow Interlocking (Full Front View) 1
6228 11/14/1957 3 D.N. Track Model P.R.R. Buckeye Region Richmond District Anderson Ind. Delco & Dow Interlocking (Turned Front View) 1
6229 11/14/1957 3 D.N. Track Model P.R.R. Buckeye Region Richmond District Anderson Ind. Delco & Dow Interlocking (Back View) 1
6230 11/15/1957 2 D.N. C.R.R. of N.J. "XC" Tower (Cranford Jct.) Jct N.J. (Front) 1
6231 11/15/1957 2 D.N. C.R.R. of N.J. "XC" Tower (Cranford Jct.) Jct N.J. (Back) 1
6232 11/15/1957 5 D.N. Southern Pacific Pipeline Co. Field Supervisory Cabinet 1
6233 11/15/1957 5 D.N. Southern Pacific Pipeline Co. Field Supervisory Cabinet 1
6234 11/15/1957 5 D.N. Southern Pacific Pipeline Co. Field Supervisory Cabinet 1
6236 11/15/1957 5 D.N. Southern Pacific Pipeline Co. Field Supervisory Cabinet 1
6237 10/1/1957 42 L.&N. Hills Park Yard From Yardmasters Office 1
6238 10/1/1957 42 L.&N. Hills Park Yard From Yardmasters Office 1
6239 10/1/1957 42 L.&N. Hills Park Yard From Yardmasters Office 1
6240 10/1/1957 42 L.&N. Hills Park Yard From Yardmasters Office 1
6241 10/1/1957 42 L.&N. Hills Park Yard Night View 1
6242 10/1/1957 42 L.&N. Hills Park Yard From Yardmasters Building 1
6243 10/1/1957 42 L.&N. Hills Park Yard Dragging Equipment Detector on lead from receiving Yard to Crest. 1
6372 1/20/1958 6 D.N. TVL Transmitter (Otis Elevator Co.) (Front) 1
6373 1/20/1958 6 D.N. TVL Transmitter (Otis Elevator Co.) (Back) 1
6374 1/14/1958 5 D.N. Arabian-American Oil Co. (Nariya) (Front of Indicator Panel) 1
6375 1/14/1958 5 D.N. Arabian-American Oil Co. (Nariya) (Back of Indication Panel) 1
6376 1/14/1958 5 D.N. Arabian-American Oil Co. (Nariya) (30" Cabinet - Doors Open) 1
6377 1/14/1958 5 D.N. Arabian-American Oil Co. (Nariya) (30" Cabinet - Front Racks Open) 1
6378 1/14/1958 5 D.N. Arabian-American Oil Co. (Nariya) (30" Cabinet - All Racks Open) 1
6379 1/31/1958 1 D.N. PN-151 Magnetic Stick Plug In Relay 1
6380 1/15/1958 Joint API-ISA Meeting Tulsa Oklahoma (Copy) 1
6381 2/10/1958 PN-150-BD Relay (Copy) 1
6382 1/29/1958 3 D.N. St. L. S. F. Ry. Shelco-Nonco Inst. 2'-6" C.T.C. Cabinet (Front) 1
6383 1/29/1958 3 D.N. St. L. S. F. Ry. Shelco-Nonco Inst. 2'-6" C.T.C. Cabinet (Back) 1
6384 1/29/1958 3 D.N. St. L. S. F. Ry. Shelco-Nonco Inst. 2'-6" C.T.C. Cabinet (Back Open) 1
6385 1/30/1958 5 D.N. L&N (Boyles Yard) K-70 Car Retarder Panel (Front) 1
6386 1/30/1958 5 D.N. L&N (Boyles Yard) K-70 Car Retarder Panel (Front) 1
6387 1/30/1958 5 D.N. L&N (Boyles Yard) K-70 Car Retarder Panel (Top Up) 1
6388 1/30/1958 5 D.N. L&N (Boyles Yard) K-70 Car Retarder Panel (Top Up) 1
6389 1/30/1958 5 D.N. L&N (Boyles Yard) K-70 Car Retarder Panel (Top Up) 1
6391 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham Atlanta & Waycross (Manchester, GA.) CTC Man Standing 1
6392 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham Atlanta & Waycross (Manchester, GA.) CTC Man Standing 1
6393 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham Atlanta & Waycross (Manchester, GA.) CTC Using Left Hand 1
6394 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham Atlanta & Waycross (Manchester, GA.) CTC Using Right Hand 1
6395 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham Atlanta & Waycross (Manchester, GA.) CTC 1
6396 10/1/1957 112 A.B.L. A.C.L. Manchester to Atlanta Extra 165 Leaves Siding to S.E. Haralson, GA. CTC 1
6397 10/1/1957 112 A.B.L. A.C.L. Manchester to Atlanta No. 102 at Haralson, GA. CTC 1
6398 10/1/1957 112 A.B.L. A.C.L. Manchester to Atlanta CTC S.E. Haralson, GA. 1
6399 10/1/1957 112 A.B.L. A.C.L. Manchester to Atlanta M-23-B Switch Mach. S.E. Haralson, GA. CTC 1
6400 10/1/1957 112 A.B.L. A.C.L. Manchester to Atlanta Relay House S.E. Haralson CTC 1
6401 10/1/1957 112 A.B.L. A.C.L. Manchester to Atlanta M-23-B Switch Mach. S.E. Haralson, GA. CTC 1
6402 10/1/1957 112 A.B.L. A.C.L. Manchester to Atlanta M-23-B Switch Mach. S.E. Haralson, GA. CTC 1
6403 10/1/1957 112 A.B.L. A.C.L. Manchester to Atlanta N.E. Woodburg CTC 1
6404 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC CTC No. 107 Arriving at Manchester Yard from Birmingham 1
6405 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC M-23-B Switch Machine Manchester Yard 1
6406 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC M-23-B Switch Machine Manchester Yard 1
6407 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC M-23-B Switch Machine Manchester Yard 1
6408 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Relay House and Pole Line Drops N.E. Manchester 1
6409 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Pole Line Arrester Box N.E. Manchester 1
6410 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Pole Line Arrester Box (Open) N.E. Manchester 1
6411 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC No. 216 Approaching T-21 at N.E. Manchester 1
6412 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC T-21 Switch Stand at N.E. Manchester 1
6413 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC T-21 Switch Stand at N.E. Manchester 1
6414 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Extra 165 Switching at N.E. Lineville 1
6415 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Extra 165 Switching at N.E. Lineville 1
6416 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Extra 165 Switching at N.E. Lineville 1
6417 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Extra 165 Switching at N.E. Lineville 1
6418 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Extra 165 Switching at N.E. Lineville 1
6419 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Extra 165 Switching at N.E. Lineville 1
6421 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC No. 217 Leaving S.E. Roanoke 1
6422 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Slide Detector Fence 1
6423 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Slide Fence Detector showing circuit controller Instrument Case and Battery Box. 1
6424 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Maintainer Resetting Contacts in Slide Fence Detector 1
6425 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Maintainer Resetting Contacts in Slide Fence Detector 1
6426 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Circuit Controller, Slide Fence Detector 1
6427 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Instrument Case for Slide Fence Detector 1
6428 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Flashing Light Highway Crossing Signal (Standing Rock, Ala.) 1
6429 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC M-23-B Switch Machine Roller Bearings and Swivel Front Rod S.E. Lineville Ala. 1
6430 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC M-23-B Switch Machine Roller Bearings and Swivel Front Rod S.E. Lineville Ala. 1
6431 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC M-23-B Switch Machine Roller Bearings and Swivel Front Rod S.E. Lineville Ala. 1
6432 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC Two Arm Searchlight Signal 1
6433 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC No. 216 at N.E. Standing Rock 1
6436 10/1/1957 112 A.B.L. A.C.L. Manchester to Birmingham CTC N-2 Dwarf Signal 1
6437 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC N-23-B on Double Crossover - N.E. Fitzgerald 1
6438 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC N-23-B on Double Crossover - N.E. Fitzgerald 1
6439 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC N-23-B on Double Crossover - N.E. Fitzgerald 1
6440 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC N-23-B on Double Crossover - N.E. Fitzgerald 1
6441 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC N-23-B on Double Crossover - N.E. Fitzgerald 1
6442 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC No. 502 at S.E. Fitzgerald 1
6444 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC T-21 Switch Stand S.E. Fitzgerald 1
6445 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC T-21 Switch Stand S.E. Fitzgerald 1
6447 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC No. 112 at N.E. Ross 1
6448 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC T-21 at Fields 1
6449 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC T-21 at Fields 1
6450 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC T-21 at Plan Prodeo 1
6451 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC No. 112 at S.E. Fitzgerald 1
6452 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC No. 101 at S.E. Osterfield 1
6454 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC N.E. Osterfield 1
6455 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC H-2 Signal at N.E. Osterfield 1
6456 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC Relay House - N.E. Osterfield 1
6457 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC Automatic Signal N-B 6431 1
6458 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC No. 112 at S.E. Saginau 1
6459 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC No. 207 at S.E. Saginau 1
6460 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC No. 207 at S.E. Saginau 1
6461 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC No. 110 at S.E. Saginau 1
6462 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC M-23-B Switch Machine (Normal with Swivel Front Rod and Roller Bearings) 1
6463 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC M-23-B Switch Machine (Normal with Swivel Front Rod and Roller Bearings) 1
6464 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC Relay House and Pole Line Drop - at S.E. Saginau 1
6465 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC Pole Line Drop - S.E. Saginau 1
6466 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC Pole Line Arrester Box - S.E. Saginau 1
6467 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC T-21 Switch Stand - N.E. Heberdville 1
6468 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC T-21 Switch Stand - N.E. Heberdville 1
6469 10/1/1957 112 A.B.L. A.C.L. Manchester to Waycross CTC T-21 Switch Stand - N.E. Heberdville 1
6470 10/1/1957 112 A.B.L. A.C.L. CTC Machine at Waycross 1
6471 10/1/1957 112 A.B.L. A.C.L. CTC Machine at Waycross 1
6472 10/1/1957 112 A.B.L. A.C.L. CTC Machine at Waycross 1
6473 10/1/1957 112 A.B.L. A.C.L. Waycross to Jessup - Jacksonville CTC T-21 Switch Stand St. Regis Paper Company Spur Patterson 1
6474 10/1/1957 112 A.B.L. A.C.L. Waycross to Jessup - Doctorville Draw-Bridge over Altamaha River 1
6475 10/1/1957 112 A.B.L. A.C.L. Waycross to Jessup T-21 at Doctorville Drawbridge 1
6476 10/1/1957 112 A.B.L. A.C.L. Waycross to Jessup Cantilever Signal at Jessup 1
6477 10/1/1957 112 A.B.L. A.C.L. Waycross to Jessup T-21 at Jessup 1
6478 10/1/1957 112 A.B.L. A.C.L. Waycross to Jessup Highway Crossing Gates at Jessup 1
6479 10/1/1957 112 A.B.L. A.C.L. Waycross to Jessup Jacksonville No. 75 at Lodowoci 1
6480 10/1/1957 112 A.B.L. A.C.L. Waycross to Jessup - Jacksonville No. 104 at Lodowoci 1
6481 10/1/1957 112 A.B.L. A.C.L. Waycross to Folkston CTC No. 75 at Burch, GA. 1
6482 10/1/1957 112 A.B.L. A.C.L. Waycross to Folkston CTC H-2 Signals and Double Crossovers at Burch, GA. 1
6483 10/1/1957 112 A.B.L. A.C.L. Waycross to Folkston CTC H-2 Signals and Double Crossovers at Burch, GA. 1
6484 10/1/1957 112 A.B.L. A.C.L. Waycross to Folkston CTC M-23-B Switch Machine ad Double Crossover at Burch, GA. 1
6485 10/1/1957 112 A.B.L. A.C.L. Waycross to Folkston CTC M-23-B Switch Machine at Burch, GA. 1
6486 10/1/1957 112 A.B.L. A.C.L. Waycross to Folkston CTC M-23-B Switch Machine at Burch, GA. 1
6487 10/1/1957 112 A.B.L. A.C.L. Waycross to Folkston CTC Relay House at Burch, GA. 1
6488 10/1/1957 112 A.B.L. A.C.L. Waycross to Jessup - Jacksonville CTC Highway Crossing Signals and Gates, Folkson, GA. 1
6489 10/1/1957 112 A.B.L. A.C.L. Tampa to Sanford CTC Machine 1
6490 10/1/1957 112 A.B.L. A.C.L. Tampa to Sanford CTC Machine 1
6491 10/1/1957 112 A.B.L. A.C.L. Tampa to Sanford CTC Machine 1
6492 10/1/1957 112 A.B.L. A.C.L. Tampa to Sanford CTC T-21 at Plant City 1
6493 10/1/1957 112 A.B.L. A.C.L. Tampa to Sanford CTC T-21 at Plant City 1
6494 10/1/1957 112 A.B.L. A.C.L. Tampa to Sanford CTC S.E. Mango 1
6496 10/1/1957 112 A.B.L. A.C.L. Tampa to Sanford CTC South Lakeland 1
6497 10/1/1957 112 A.B.L. A.C.L. Tampa to Sanford CTC A-21 Switch Machine and Double Crossover 1
6498 10/1/1957 112 A.B.L. A.C.L. Tampa to Sanford CTC A-21 Switch Machine at South Lakeland 1
6500 10/1/1957 112 A.B.L. A.C.L. Tampa to Sanford CTC N-2 Dwarf Signal N.E. Winston Yard 1
6502 10/1/1957 112 A.B.L. A.C.L. Tampa to Sanford CTC No. 91 in siding meets 92 at S.E. Haines 1
6504 1/1/1958 Vanguard (The Martin Company) Vanguard, the satellite launching rocket designed and built by The Martin Company, is as tall as… 1
6505 1/1/1958 Vanguard (The Martin Company) A test rocket takes off. The gantry structure has been rolled back on tracks. The cable tower… 1
6506 1/1/1958 Vanguard (The Martin Company) The three-stage, 11-ton rocket vehicle begins its trip into space. In its nose is the 21-1/2 pound… 1
6507 1/1/1958 Vanguard (The Martin Company) Once the fuel in the first stage is expended, the entire stage drops off into the Atlantic Ocean… 1
6508 1/1/1958 Vanguard (The Martin Company) When the 300-mile level has been reached, the second stage is "braked" by retro-rockets. As… 1
6509 1/1/1958 Vanguard (The Martin Company) Once the orbital velocity of almost 18,000 miles per hour is reached, the satellite is seperated from… 1
6510 1/1/1958 Vanguard (The Martin Company) Hundreds of miles above the earth, the man-made moon will follow an elliptical orbit around the… 1
6511 2/20/1958 2 D.N. P.R.R. Portable 144 KC Carry Phone (Closed) 1
6512 2/20/1958 2 D.N. P.R.R. Portable 144 KC Carry Phone (Open) 1
6513 2/20/1958 4 D.N. TVL Cabinet Car Style 202 (Artar Elevator Co.) 1
6514 2/20/1958 4 D.N. TVL Cabinet Base Style 202 (Artar Elevator Co.) 1
6515 2/20/1958 4 D.N. Style 202 Heavy Duty Relay (Artar Elevator Co.) 1
6516 2/20/1958 4 D.N. TVL Battery Charger Weatherproof (Artar Elevator Co.) 1
6517 2/20/1958 5 D.N. 170 KC Frequency Standard For Type CY Cab Signal (Front) 1
6518 2/20/1958 5 D.N. 170 KC Frequency Standard For Type CY Cab Signal (Front with Ear Phones) 1
6519 2/20/1958 5 D.N. 170 KC Frequency Standard For Type CY Cab Signal (Front with Ear Phone) 1
6520 2/20/1958 5 D.N. 170 KC Frequency Standard For Type CY Cab Signal (Open) 1
6521 2/20/1958 5 D.N. 170 KC Frequency Standard For Type CY Cab Signal (Open) 1
6522 2/24/1958 4 D.N. Service Pipe Line Co. N. MO. Division  Manhattan CTC Cabinet (Front) 1
6523 2/24/1958 4 D.N. Service Pipe Line Co. N. MO. Division  Manhattan CTC Cabinet (Back) 1
6524 2/24/1958 4 D.N. Service Pipe Line Co. N. MO. Division  Manhattan CTC Cabinet (Back) 1
6525 2/24/1958 4 D.N. Service Pipe Line Co. N. MO. Division  Manhattan CTC Cabinet (Back) 1
6527 2/28/1958 5 Bendix Radio Division Bendix Aviation Union Miniture Relays In Component for Talos Missile 1
6528 2/28/1958 5 Bendix Radio Division Bendix Aviation Union Miniture Relays In Component for Talos Missile 1
6529 2/28/1958 5 Bendix Radio Division Bendix Aviation Union Miniture Relays In Component for Talos Missile 1
6530 2/28/1958 5 Bendix Radio Division Bendix Aviation Union Miniture Relays In Component for Talos Missile 1
6531 2/28/1958 5 Bendix Radio Division Bendix Aviation Union Miniture Relays In Component for Talos Missile 1
6532 3/3/1958 4 D.N. Service Pipe Line Co. Medill (Ormonde-Streator) Manhattan Ext. Field CTC Cabinets (Front) 1
6533 3/3/1958 4 D.N. Service Pipe Line Co. Medill (Ormonde-Streator) Manhattan Ext. Field CTC Cabinets (Back) 1
6534 3/3/1958 4 D.N. Service Pipe Line Co. Medill (Ormonde-Streator) Manhattan Ext. Field CTC Cabinets (Back Open) 1
6535 3/3/1958 4 D.N. Service Pipe Line Co. Medill (Ormonde-Streator) Manhattan Ext. Field CTC Cabinets (Back Open) 1
6536 2/28/1958 9 D.N. Union Pacific R.R. Co. 506C System CTC Cabinet Glenn's Ferry - Nampa Huntington Inst. (Front) 1
6537 2/28/1958 9 D.N. Union Pacific R.R. Co. 506C System CTC Cabinet Glenn's Ferry - Nampa Huntington Inst. (Back) 1
6538 2/28/1958 9 D.N. Union Pacific R.R. Co. 506C System CTC Cabinet Glenn's Ferry - Nampa Huntington Inst. (Back) 1
6539 2/28/1958 9 D.N. Union Pacific R.R. Co. 506C System CTC Cabinet Glenn's Ferry - Nampa Huntington Inst. (Back) 1
6540 2/28/1958 9 D.N. Union Pacific R.R. Co. 506C System CTC Cabinet Glenn's Ferry - Nampa Huntington Inst. (Back) 1
6541 2/28/1958 9 D.N. Union Pacific R.R. Co. 506C System CTC Cabinet Glenn's Ferry - Nampa Huntington Inst. (Closed) 1
6542 2/28/1958 9 D.N. Union Pacific R.R. Co. 506C System Rack Glenn's Ferry - Nampa Huntington Inst. (Open) 1
6543 2/28/1958 9 D.N. Union Pacific R.R. Co. 506C System CTC Rack Glenn's Ferry - Nampa Huntington Inst. (Open) 1
6544 2/28/1958 9 D.N. Union Pacific R.R. Co. 506C System CTC Rack Glenn's Ferry - Nampa Huntington Inst. (Open) 1
6545 2/1/1958 11 D.N. New Traffic Control Center (Front View) 1
6546 2/1/1958 11 D.N. New Traffic Control Center (3/4 Front View) 1
6547 2/1/1958 11 D.N. New Traffic Control Center (3/4 Front View with Man) 1
6548 2/1/1958 11 D.N. New Traffic Control Center (3/4 Front View with Chair) 1
6549 2/1/1958 11 D.N. New Traffic Control Center (3/4 Front View with Chair) 1
6550 2/1/1958 11 D.N. New Traffic Control Center (3/4 Front View with Man) Spot Drapes Behind 1
6551 2/1/1958 11 D.N. New Traffic Control Center (3/4 Front View) Spot Drapes Behind 1
6552 2/1/1958 11 D.N. New Traffic Control Center (3/4 Front View with Chair) Drapes Behind 1
6553 2/1/1958 11 D.N. New Traffic Control Center (3/4 Front View) Drapes Behind 1
6554 2/1/1958 11 D.N. New Traffic Control Center (Close up of Control Panel with Hand) 1
6555 2/1/1958 11 D.N. New Traffic Control Center (Close up of Control Panel Only) 1
6556 3/7/1958 New Traffic Control Center (With Man) Copy of 6547 1
6558 3 A.B.L. B.&L.E. Conneaut Coal Loading Dock (Copy) 1
6560 3/10/1958 5 D.N. FST Teleprinter Terminal Individual Rack Mounting (Complete) 1
6561 3/10/1958 5 D.N. FST Teleprinter Terminal Individual Rack Mounting (Rear View) 1
6562 3/10/1958 5 D.N. FST Teleprinter Terminal Individual Rack Mounting (Covers and Cable Removed) 1
6563 3/10/1958 5 D.N. FST Teleprinter Terminal with Frequency Units Removed 1
6564 3/10/1958 5 D.N. FST Transmitter-Receiver Panel View showing printed circuit boards 1
6565 3/9/1958 1 D.N. Style F-20 Inverter Original 1
6566 3/13/1958 1 D.N. P.&L.E. Struthers Yard Silex Rail Contractor 1
6567 3/13/1958 4 D.N. Service Pipeline (Fort Madison Pipeline Cabinet) Remote Control From Freeman Station (Front) 1
6568 3/12/1958 4 D.N. Service Pipeline (Fort Madison Pipeline Cabinet) Remote Control From Freeman Station (Back) 1
6569 3/12/1958 4 D.N. Service Pipeline (Fort Madison Pipeline Cabinet) Remote Control From Freeman Station (Back) 1
6570 3/12/1958 4 D.N. Service Pipeline (Fort Madison Pipeline Cabinet) Remote Control From Freeman Station (Back) 1
6571 3/12/1958 2 D.N. N.Y.N.H.&H.R.R. B-30 Control Panel (Front) 1
6572 3/12/1958 2 D.N. N.Y.N.H.&H.R.R. B-30 Control Panel (Back) 1
6573 6/25/1945 1 Detail of Cast Iron Foundation for Instrument Cases (Copy) 1
6574 6/25/1945 1 Detail of Cast Iron Foundation for Instrument Cases (Copy) 1
6575 1 N.&W. R.R. Roanoke Interlocking Machine With Man (Copy) 1
6576 1 Seaboard Air Line - Savannah - Hamlet (Locomotive) (Copy) 1
6577 1 RT-21 Rectifier (Copy) 1
6578 3/12/1958 2 D.N. N.Y.N.H.H.&H.R.R. Branford Panel (Addition to Machine) (Front) 1
6579 3/12/1958 2 D.N. N.Y.N.H.H.&H.R.R. Branford Panel (Addition to Machine) (Back) 1
6580 3/18/1958 16 D.N. Gulf Interstate (Front Center) Console Nashville Tennessee (see 6113 to 6118 for other negatives) 1
6581 3/18/1958 16 D.N. Gulf Interstate (Front Center Lights On) Console Nashville Tennessee 1
6582 3/18/1958 16 D.N. Gulf Interstate (Front Side View) Console Nashville Tennessee 1
6583 3/18/1958 16 D.N. Gulf Interstate (Left Front) Close up of Panel Nashville Tennessee 1
6584 3/18/1958 16 D.N. Gulf Interstate (Left Front Lights On) Close up of Panel Nashville Tennessee 1
6585 3/18/1958 16 D.N. Gulf Interstate (Center Front) Close up of Panel Nashville Tennessee 1
6586 3/18/1958 16 D.N. Gulf Interstate (Right Front) Close up of Panel Nashville Tennessee 1
6587 3/18/1958 16 D.N. Gulf Interstate (Left Rear) Panels Open Nashville Tennessee 1
6588 3/18/1958 16 D.N. Gulf Interstate (Left Rear) Panels Closed Nashville Tennessee 1
6589 3/18/1958 16 D.N. Gulf Interstate (Center Rear) Panels Open Nashville Tennessee 1
6590 3/18/1958 16 D.N. Gulf Interstate (Center Rear) Panels Closed Nashville Tennessee 1
6591 3/18/1958 16 D.N. Gulf Interstate (Right Rear) Panels Open Nashville Tennessee 1
6592 3/18/1958 16 D.N. Gulf Interstate (Right Rear) Panels Part Open Nashville Tennessee 1
6593 3/18/1958 16 D.N. Gulf Interstate (Right Rear) Panels Closed Nashville Tennessee 1
6594 3/18/1958 16 D.N. Gulf Interstate Power Supply Nashville Tennessee 1
6595 3/18/1958 16 D.N. Gulf Interstate Typewritter Nashville Tennessee 1
6596 3/24/1958 1 D.N. 8'3"x16' Sheet Steel House N.Y.N.H.&H.R.R. Last House on order of particular design. 1
6597 3/21/1958 2 D.N. P.R.R. Hagerstown Md. 5' Cabinet Direct Wire (Front) 1
6598 3/21/1958 2 D.N. P.R.R. Hagerstown Md. 5' Cabinet Direct Wire (Back) 1
6599 3/17/1958 5 RF&P.R.R. Potomac Yard Model 32 Car Retarder (Retouched Copy) 1
6600 3/17/1958 5 RF&P.R.R. Potomac Yard  Model 32 Car Retarder (Retouched Copy) 1
6601 3/17/1958 5 RF&P.R.R. Potomac Yard  Model 32 Car Retarder (Retouched Copy) 1
6602 3/17/1958 5 RF&P.R.R. Potomac Yard  Model 32 Car Retarder (Retouched Copy) 1
6603 3/17/1958 5 RF&P.R.R. Potomac Yard  Model 32 Car Retarder (Retouched Copy) 1
6604 2/1/1958 D.N. New Traffic Control Center Front View Drapes Behind To go with neg 6543 to 6556 1
6605 4/2/1958 Style F-20 Inverter (Retouched Copy) 1
6606 3/3/1958 3 D.N. Service Pipe Line (Freeman) Manhattan Ext. Dispatcher Cat. (Front) 1
6607 3/3/1958 3 D.N. Service Pipe Line (Freeman) Manhattan Ext. Dispatcher Cat. (Open) 1
6608 3/3/1958 3 D.N. Service Pipe Line (Freeman) Manhattan Ext. Dispatcher Cat. (Racks Open) 1
6609 4/15/1958 4 D.N. Service Pipe Line (Freeman CTC Cabinet 6'8") Manhattan Ext. (Front) 1
6610 4/15/1958 4 D.N. Service Pipe Line (Freeman CTC Cabinet 6'8") Manhattan Ext. (Back) 1
6611 4/15/1958 4 D.N. Service Pipe Line (Freeman CTC Cabinet 6'8") Manhattan Ext. (Backs Part Open) 1
6612 4/15/1958 4 D.N. Service Pipe Line (Freeman CTC Cabinet 6'8") Manhattan Ext. (Racks Open Full) 1
6613 4/15/1958 2 D.N. Service Pipe Line (Wood River 19" Racks) Manhattan Ext. (Front) 1
6614 4/15/1958 2 D.N. Service Pipe Line (Wood River 19" Racks) Manhattan Ext. (Back) 1
6615 4/15/1958 4 D.N. Service Pipe Line (La-Plata CTC Cabinet 34) Manhattan Ext. (Front) 1
6616 4/15/1958 4 D.N. Service Pipe Line (La-Plata CTC Cabinet 34) Manhattan Ext. (Back) 1
6617 4/15/1958 4 D.N. Service Pipe Line (La-Plata CTC Cabinet 34) Manhattan Ext. (Racks Part Open) 1
6618 4/15/1958 4 D.N. Service Pipe Line (La-Plata CTC Cabinet 34) Manhattan Ext. (Racks Full Open) 1
6619 4/14/1958 3 D.N. Unitized CTC for Pipe Line Control (Without Man) 1
6620 4/14/1958 3 D.N. Unitized CTC for Pipe Line Control (With Man) 1
6621 4/14/1958 3 D.N. Unitized CTC for Pipe Line Control (With Man) 1
6622 4/20/1958 1 D.N. DN-11 4PT Relay New Style (Retouched Copy) 1
6623 7/12/1957 2 D.N. Rouchleau Mine Inst. Oliver Iron Mining Div. B-30 Panel (Front) 1
6624 7/12/1957 2 D.N. Rouchleau Mine Inst. Oliver Iron Mining Div. B-30 Panel (Back) 1
6625 7/12/1957 2 D.N. N.C.&St.L. Bridgeport Ala. Inst. B-30 Panel (Front) 1
6626 7/12/1957 2 D.N. N.C.&St.L. Bridgeport Ala. Inst. B-30 Panel (Back) 1
6627 4/18/1957 2 D.N. N.Y.T.A. Panel Addition for Times Square Machine (Front) 1
6628 4/18/1957 2 D.N. N.Y.T.A. Panel Addition for Times Square Machine (Back) 1
6629 4/10/1958 2 D.N. C.&O. R.R. Elkhorn City - Shelby Inst. 5' CTC Cabinet (Front) 1
6630 4/10/1958 2 D.N. C.&O. R.R. Elkhorn City - Shelby Inst. 5' CTC Cabinet (Back) 1
6631 4/10/1958 2 D.N. P.R.R. Conway Pa. Velac Test Panel (Front) PC. 341812 1
6632 4/10/1958 2 D.N. P.R.R. Conway Pa. Velac Test Panel (Back) PC. 341812 1
6633 4/24/1958 1 D.N. Hand Microphone with Plug M.S.A. 1
6634 4/22/1958 2 D.N. Penna. R.R. CTC Cabinet 2'6" (Newberry) (Front) 1
6635 4/22/1958 2 D.N. Penna. R.R. CTC Cabinet 2'6" (Newberry) (Back) 1
6636 4/28/1958 3 D.N. U.P. R.R. CTC Cabinet (Glenn's Ferry Nampa-Huntington) (Front) 1
6637 4/28/1958 3 D.N. U.P. R.R. CTC Cabinet (Glenn's Ferry Nampa-Huntington) (Back) 1
6638 4/28/1958 3 D.N. U.P. R.R. CTC Cabinet (Glenn's Ferry Nampa-Huntington) (End of Back) 1
6639 4/25/1958 4 D.N.  H. M. Instrument House (Door Open) 1
6641 4/25/1958 4 D.N.  H. M. Instrument House (Closed) 1
6642 4/25/1958 4 D.N.  H. M. Instrument House (Closed) 1
6644 4/10/1958 1 D.N. J. L. Davis, Portrait (Copy) 1
6645 5/2/1958 8 D.N. Gulf Interstate Pipe Line (Erath and Paradis) (Front) 1
6646 5/2/1958 8 D.N. Gulf Interstate Pipe Line (Erath and Paradis) (Back) 1
6647 5/2/1958 8 D.N. Gulf Interstate Pipe Line (Erath and Paradis) (Back) 1
6648 5/2/1958 8 D.N. Gulf Interstate Pipe Line (Erath and Paradis) (Back) 1
6649 5/2/1958 8 D.N. Gulf Interstate Pipe Line (Erath and Paradis) (Front) 1
6650 5/2/1958 8 D.N. Gulf Interstate Pipe Line (Erath and Paradis) (Back) 1
6651 5/2/1958 8 D.N. Gulf Interstate Pipe Line (Erath and Paradis) (Back) 1
6652 5/2/1958 8 D.N. Gulf Interstate Pipe Line (Erath and Paradis) (Back) 1
6653 5/6/1958 1 D.N. PP 151 Magnetic Stick D.C. Relay (Copy) (See 6381 for Untouched) 1
6668 8/8/1957 58 A.B.L. P.R.R. W. Conway Yard (Car speed is measured as each cut goes through master retarder) 1
6691 8/8/1957 58 A.B.L. P.R.R. W. Conway Yard (Automatic Switching Equipment with Maintainer) 1
6692 8/8/1957 58 A.B.L. P.R.R. W. Conway Yard (Automatic Switching Machine) 1
6693 8/8/1957 58 A.B.L. P.R.R. W. Conway Yard (Cab, hump and trimmer signal controls on automatic switching machine) 1
6697 8/8/1957 58 A.B.L. P.R.R. W. Conway Yard (Switch Machine) 1
6698 8/8/1957 58 A.B.L. P.R.R. W. Conway Yard (Model 31 car retarder with HS-1 Valves in foreground) 1
6699 8/8/1957 58 A.B.L. P.R.R. W. Conway Yard (HS-1 Valve) 1
6707 8/8/1957 58 A.B.L. P.R.R. W. Conway Yard (Differential Pressure Unit) 1
6708 8/8/1957 58 A.B.L. P.R.R. W. Conway Yard (Differential Pressure Unit) 1
6709 8/8/1957 58 A.B.L. P.R.R. W. Conway Yard (Differential Pressure Unit) 1
6710 8/8/1957 58 A.B.L. P.R.R. W. Conway Yard (Auxiliary Exhust Valve) 1
6712 4/25/1958 5 D.N. H.M. Relay House Interior View H.M.&I. R.R. 1
6714 4/25/1958 5 D.N. H.M. Relay House Interior View H.M.&I. R.R. 1
6715 4/25/1958 5 D.N. H.M. Relay House Interior View H.M.&I. R.R. 1
6716 5/19/1958 11 D.N. Type FST Carrier Equipment - Style H Transmitter Receiver and Style A Relay Panel mounted on Individual Rack - Front View 1
6717 5/19/1958 11 D.N. Type FST Carrier Equipment - Style H Transmitter Receiver and Style A Relay Panel mounted on Individual Rack - Front View 1
6718 5/19/1958 11 D.N. Type FST Carrier Equipment - Style H Transmitter Receiver and Style A Relay Panel mounted on Individual Rack - Front View and Plug-In Units Removed. 1
6719 5/19/1958 11 D.N. Type FST Carrier Equipment - Style H Transmitter Receiver and Style A Relay Panel mounted on Individual Rack - Front View With Plug-In Frequency Selective units removed and displayed in foreground. 1
6720 5/19/1958 11 D.N. Type FST Carrier Equipment - Style H Transmitter Receiver and Style A Relay Panel mounted on Individual Rack - Rear View 1
6721 5/19/1958 11 D.N. Type FST Carrier Equipment - Style H Transmitter Receiver and Style A Relay Panel mounted on Individual Rack - Rear View with covers, plug connector and Interconnecting cable removed. 1
6722 5/19/1958 11 D.N. Type FST Carrier Equipment - Style H Transmitter Receiver Top View with cover Removed. 1
6723 5/19/1958 11 D.N. Type FST Carrier Equipment - Style H Transmitter Receiver Bottom View with cover Removed. 1
6724 5/19/1958 11 D.N. Type FST Carrier Equipment - Style H Transmitter Receiver Bottom View with cover Removed and transmitter printed circuit board dropped. 1
6725 5/19/1958 11 D.N. Type FST Carrier Equipment Style A Relay Panel - Bottom View with cover removed and plug connector board inserted. 1
6726 5/19/1958 11 D.N. Individual Rack for type FST Carrier Equipment.
6727 5/19/1958 2 D.N. P.R.R. Newberry CTC Racks (see 6634 for other photos)
6728 5/19/1958 2 D.N. P.R.R. Newberry CTC Racks (see 6634 for other photos)
6729 5/22/1958 1 D.N. FN-27 Flasher Relay (Original)
6730 5/20/1958 1 D.N. DN-11-B Relay (Original) 1
6731 5/14/1958 4 D.N. Style G Relay (Original) 1
6732 5/14/1958 4 D.N. Style G Relay (Original) 1
6733 5/14/1958 4 D.N. Style G Relay (Original) 1
6734 5/14/1958 4 D.N. Style G Relay 1
6735 5/21/1958 2 D.N. Union Pacific R.R. 2'6" Cab. CTC (Menoken-Silver Lake) (Front) 1
6736 5/21/1958 2 D.N. Union Pacific R.R. 2'6" Cab. CTC (Menoken-Silver Lake) (Back) 1
6737 5/21/1958 1 D.N. AFO Receiver 1
6738 5/28/1958 2 D.N. N.Y. City Trans. Authority CTC Cab. (96 St. Interlocking) (Front) 1
6739 5/28/1958 2 D.N. N.Y. City Trans. Authority CTC Cab. (96 St. Interlocking) (Back) 1
6741 5/29/1958 4 D.N. Canadian Pacific Rwy. Relay Racks (Ballantyne-Grove Hill) (Door Closed) 1
6742 5/29/1958 4 D.N. Canadian Pacific Rwy. Relay Racks (Ballantyne-Grove Hill) (Door Open) 1
6743 5/29/1958 4 D.N. Canadian Pacific Rwy. Relay Racks (Ballantyne-Grove Hill) 2'6" CTC Cab. (Front) 1
6744 5/29/1958 4 D.N. Canadian Pacific Rwy. Relay Racks (Ballantyne-Grove Hill) 2'6" CTC Cab. (Back) 1
6745 5/29/1958 2 D.N. C.B.&Q. 2'6" CTC Cabinet St. Joseph - Kansas City (Front) 1
6746 5/29/1958 2 D.N. C.B.&Q. 2'6" CTC Cabinet St. Joseph - Kansas City (Back) 1
6747 6/3/1958 2 D.N. A.C.L. 5 Ft. CTC Cabinet. (Crome to Vitis) (Front) 1
6748 6/3/1958 2 D.N. A.C.L. 5 Ft. CTC Cabinet. (Crome to Vitis) (Back) 1
6749 6/6/1958 3 D.N. C&O K-50 Panel (PresqueIsle Yd.) (Front) 1
6750 6/6/1958 3 D.N. C&O K-50 Panel (PresqueIsle Yd.) (Front) 1
6751 6/6/1958 3 D.N. C&O K-50 Panel (PresqueIsle Yd.) (Back) 1
6752 5/26/1958 3 D.N. H.M. Relay House (Interior Showing Relay Racks) 1
6753 5/26/1958 3 D.N. H.M. Relay House (Interior Showing Relay Racks) 1
6754 5/26/1958 3 D.N. H.M. Relay House (Interior Showing Relay Racks) 1
6755 5/27/1958 2 D.N. H.M. Relay House 8'6"x12' (Interior) 1
6756 5/27/1958 2 D.N. H.M. Relay House 8'6"x12' (Interior) 1
6758 6/12/1958 PN-150 Relay (Back view copy) 1
6760 6/12/1958 7 D.N. HM Relay House 8'6"x19'4" (Copy of 95C-4726) 1
6760 6/12/1958 7 D.N. HM Relay House 8'6"x19'4" (Copy of 95C-4713) 1
6761 6/12/1958 7 D.N. HM Relay House 8'6"x19'4" (Copy of 95C-4721) 1
6762 6/12/1958 7 D.N. HM Relay House 8'6"x19'4" (Copy of 95C-4719) 1
6763 6/12/1958 7 D.N. HM Relay House 8'6"x19'4" (Copy of 5863) 1
6764 6/12/1958 7 D.N. HM Relay House 8'6"x19'4" (Copy of 95C-5714) 1
6765 6/12/1958 7 HM Relay House 8'6"x19'4" (Copy of 95C-4718) 1
6766 6/12/1958 3 HM Relay House 8'6"x12' Interior View (Copy of 6641) 1
6767 6/12/1958 3 HM Relay House 8'6"x12' Interior View (Copy of 6711) 1
6768 6/12/1958 3 HM Relay House 8'6"x12' Interior View 1
6779 6/12/1958 14 P.R.R. W. Conway Yard Track Fullness Section of Retarder Control Machine (Copy of 6685) 1
6780 6/12/1958 14 P.R.R. W. Conway Yard Indicator on Retarder Control Machine (Copy of 6686) 1
6783 6/10/1958 2 D.N. Transistorized Yard Automation 1
6784 6/10/1958 2 D.N. Transistorized Yard Automation 1
6785 6/16/1958 4 D.N. 12 Volt Tone Control Minephone M.S.A. for Kennecott Copper Mine Utah (Closed View) 1
6786 6/16/1958 4 D.N. 12 Volt Tone Control Minephone M.S.A. for Kennecott Copper Mine Utah (Open View) 1
6787 6/16/1958 4 D.N. 12 Volt Tone Control Minephone M.S.A. for Kennecott Copper Mine Utah (Closed View) 1
6788 6/16/1958 4 D.N. 12 Volt Tone Control Minephone M.S.A. for Kennecott Copper Mine Utah (Open View) 1
6789 6/5/1958 1 D.N. Portable Transistorized Carrier Phone 1
6790 6/2/1958 7 D.N. UR Control Machine (Miniature Components) N.Y.C.T.A. B'way. 7th Avenue Line 34th Street to 96th Street. 1
6791 6/2/1958 7 D.N. UR Control Machine (Miniature components) N.Y.C.T.A. B'way. 7th Avenue Line 34th Street to 96th Street. (Close up of section of panel) 1
6792 6/2/1958 7 D.N. UR Control Machine (Miniature components) N.Y.C.T.A. B'way. 7th Avenue Line 34th Street to 96th Street. (Close up of section of panel) 1
6793 6/2/1958 7 D.N. UR Control Machine (Miniature components) N.Y.C.T.A. B'way. 7th Avenue Line 34th Street to 96th Street. (Right end back view) 1
6794 6/2/1958 7 D.N. UR Control Machine (Miniature components) N.Y.C.T.A. B'way. 7th Avenue Line 34th Street to 96th Street. (Center back view) 1
6795 6/2/1958 7 D.N. UR Control Machine (Miniature components) N.Y.C.T.A. B'way. 7th Avenue Line 34th Street to 96th Street. (Left end back view) 1
6796 6/2/1958 7 D.N. UR Control Machine (Miniature components) N.Y.C.T.A. B'way. 7th Avenue Line 34th Street to 96th Street. (Close up of wiring) 1
6797 6/18/1958 4 D.N. N.Y.C.T.A. 96th Street Power Rack #23 (Front) 1
6798 6/18/1958 4 D.N. N.Y.C.T.A. 96th Street Power Rack #23 (Back) 1
6799 6/18/1958 4 D.N. N.Y.C.T.A. 96th Street Power Rack #24 (Front) 1
6800 6/18/1958 4 D.N. N.Y.C.T.A. 96th Street Power Rack #24 (Back) 1
6801 6/23/1958 1 D.N. 1" Character Digital Indicator (Large) Miltarized Digital Indicator (Small) (Orig.) 1
6802 6/23/1958 1 D.N. 1" Character Digital Indicator (Large) Miltarized Digital Indicator (Small) (Copy of 6801) 1
6803 6/23/1958 1 Four Element Chronograph Style C-4 (Copy of 4922) 1
6804 6/20/1958 2 D.N. S.P. R.R. 2-1/2" CTC Cabinet (Valley Pass-Moor) (Front) 1
6805 6/20/1958 2 S.P. R.R. 2-1/2" CTC Cabinet (Valley Pass-Moor) (Back) 1
6806 6/19/1958 2 D.N. Indicator (Airplane)
6807 6/19/1958 2 D.N. Indicator (Airplane)
6809 6/24/1958 2 D.N. Clinchfield Coal Company (Loading Point Control Panel) 1
6810 6/27/1958 2 D.N. Long Island R.R. (Hicksville) B-30 Panel (Front) 1
6811 6/27/1958 2 D.N. Long Island R.R. (Hicksville) B-30 Panel (Back) 1
6812 6/22/1958 3 D.N. Service Pipe Line (Scranton Kansas) Pipeline Sequence Cab. (Front) 1
6813 6/22/1958 3 D.N. Service Pipe Line (Scranton Kansas) Pipeline Sequence Cab. (Back) 1
6814 6/22/1958 3 D.N. Service Pipe Line (Scranton Kansas) Pipeline Sequence Cab. (Back) 1
6815 5/24/1958 12 Kansas City Terminal 1
6816 5/24/1958 12 Kansas City Terminal 1
6817 5/24/1958 12 Kansas City Terminal 1
6818 5/24/1958 12 Kansas City Terminal 1
6820 5/24/1958 12 Kansas City Terminal 1
6821 5/24/1958 12 Kansas City Terminal 1
6823 5/24/1958 12 Kansas City Terminal 1
6825 5/24/1958 12 Kansas City Terminal 1
6826 5/24/1958 12 Kansas City Terminal 1
6827 7/3/1958 1 FN-27 Flasher Relay (Copy) (see 6729 for original) 1
6828 7/3/1958 3 D.N. Fieldman No. 1 Control Box (Clinchfield Coal Co.) (see negative 6808 and 6809) 1
6829 7/3/1958 3 D.N. Fieldman No. 2 Control Box (Clinchfield Coal Co.) (see negative 6808 and 6809) 1
6830 7/3/1958 3 D.N. Fieldman No. 3 Control Box (Clinchfield Coal Co.) (see negative 6808 and 6809) 1
6831 7/9/1958 4 Hazeltine Radar Display Unit (US&S Indicators) 1
6832 7/9/1958 4 Hazeltine Radar Display Unit (US&S Indicators) 1
6833 7/9/1958 4 Hazeltine Radar Display Unit (US&S Indicators) 1
6834 7/9/1958 4 Hazeltine Radar Display Unit (US&S Indicators) 1
6835 6/11/1957 2 D.N. D.L.&W. R.R. 2'6" CTC Cabinet (Millburn Interlocking) (Front) 1
6836 6/11/1957 2 D.N. D.L.&W. R.R. 2'6" CTC Cabinet (Millburn Interlocking) (Back) 1
6837 5/25/1957 2 D.N. C.B.&Q. R.R. 2'6" CTC Cabinet (Wood Tower MP 2067) (Front) 1
6838 5/25/1957 2 D.N. C.B.&Q. R.R. 2'6" CTC Cabinet (Wood Tower MP 2067) (Back) 1
6839 5/25/1957 4 D.N. A.T.&S.F. 7'6" (Emporia-Turner) Quenemo-Olathe Sec. (Front) (CTC Cabinet) 1
6840 5/25/1957 4 D.N. A.T.&S.F. 7'6" (Emporia-Turner) Quenemo-Olathe Sec. (Back) (CTC Cabinet) 1
6841 5/25/1957 4 D.N. A.T.&S.F. 7'6" (Emporia-Turner) Quenemo-Olathe Sec. (Back) (CTC Cabinet) 1
6842 5/25/1957 4 D.N. A.T.&S.F. 7'6" (Emporia-Turner) Quenemo-Olathe Sec. (Back) (CTC Cabinet) 1
6843 7/20/1958 11 D.N. Gulf Interstate Service (Leach Pipeline Cabinet) (Front) 1
6844 7/20/1958 11 D.N. Gulf Interstate Service (Leach Pipeline Cabinet) (Back) 1
6845 7/20/1958 11 D.N. Gulf Interstate Service (Leach Pipeline Cabinet) (Back) 1
6846 7/20/1958 11 D.N. Gulf Interstate Service (Leach Pipeline Cabinet) (Back) 1
6847 7/20/1958 11 D.N. Gulf Interstate Service (3' Gathering Station(Duson Cabinet) (Front) 1
6848 7/20/1958 11 D.N. Gulf Interstate Service (3' Gathering Station(Duson Cabinet) (Back) 1
6849 7/20/1958 11 D.N. Gulf Interstate Service (3' Gathering Station(Duson Cabinet) (Back) 1
6850 7/20/1958 11 D.N. Gulf Interstate Service (3' Gathering Station) (Crawley Cabinet) (Front) 1
6851 7/20/1958 11 D.N. Gulf Interstate Service (3' Gathering Station) (Crawley Cabinet) (Back) 1
6852 7/20/1958 11 D.N. Gulf Interstate Service (3' Gathering Station) (Crawley Cabinet) (Back) 1
6853 7/20/1958 11 D.N. Gulf Interstate Service (3' Gathering Station) (Crawley Cabinet) (Back) 1
6854 7/22/1958 3 D.N. C.&O. R.R. Style C 10' CTC Cabinet (Hinton-Montgomery) (Front) 1
6855 7/22/1958 3 D.N. C.&O. R.R. Style C 10' CTC Cabinet (Hinton-Montgomery) (Back) 1
6856 7/22/1958 3 D.N. C.&O. R.R. Style C 10' CTC Cabinet (Hinton-Montgomery) (Back) 1
6857 7/23/1958 6 D.N. R.F.&P.R.R. (South Bound Potomac Yard) Automatic Switching Control Panel (Front) 1
6858 7/23/1958 6 D.N. R.F.&P.R.R. (South Bound Potomac Yard) Automatic Switching Control Panel (Front) 1
6859 7/23/1958 6 D.N. R.F.&P.R.R. (South Bound Potomac Yard) Automatic Switching Control Panel (Back) 1
6860 7/23/1958 6 D.N. R.F.&P.R.R. (South Bound Potomac Yard) Retarder Control Panel (Front) 1
6861 7/23/1958 6 D.N. R.F.&P.R.R. (South Bound Potomac Yard) Retarder Control Panel (Front) 1
6862 7/23/1958 6 D.N. R.F.&P.R.R. (South Bound Potomac Yard) Retarder Control Panel (Back) 1
6863 7/24/1958 3 D.N. P.R.R. Drury CTC 5' Cabinet with Relay Rack (Front) 1
6864 7/24/1958 3 D.N. P.R.R. Drury CTC 5' Cabinet with Relay Rack (Back) 1
6865 7/24/1958 3 D.N. P.R.R. Drury CTC 5' Cabinet with Relay Rack (Back) 1
6866 8/4/1958 1 DN-11 10-PT Relay (Retouched copy of 5966) 1
6867 8/6/1958 2 D.N. Conway Yard (Classification Yard) Director General of Indonisn National Railway 1
6868 8/6/1958 2 D.N. Conway Yard (Cab. Signal Equipment in Road Switching Engine) 1
6869 4/10/1958 2 D.N. P.R.R. Conway Pa. Velac Test Panel (Front) Pc. 341812 1
6870 4/10/1958 2 D.N. P.R.R. Conway Pa. Velac Test Panel (Back) Pc. 341812 1
6871 4 D.N. Santos a Jundiai R.R. Brazil Electronic Registry Unit Transistorised Printed Circuit Boards and mounting rack for high speed code system. 1
6872 4 D.N. Santos a Jundiai R.R. Brazil Electronic Registry Unit Transistorised Printed Circuit Boards and mounting rack for high speed code system. 1
6873 4 D.N. Santos a Jundiai R.R. Brazil Electronic Registry Unit Transistorised Printed Circuit Boards and mounting rack for high speed code system. 1
6874 4 D.N. Santos a Jundiai R.R. Brazil Electronic Registry Unit Transistorised Printed Circuit Boards and mounting rack for high speed code system. 1
6875 7/10/1958 New Traffic Control Center (New Front Left Side) 1
6876 7/10/1958 New Traffic Control Center (Front Right Side) 1
6877 7/10/1958 New Traffic Control Center 1
6878 7/10/1958 New Traffic Control Center (Closeup of Control Panel) 1
6879 11/20/1958 New Traffic Control Center (H. Garrett at console) Copy 1
6880 7/10/1958 New Traffic Control Center (Men at Panel) 1
6881 7/10/1958 Line Drawing of Indentra System 1
6882 Dannel (Non Legiable) 1
6883 Dept. 50 Engineering 1
6884 Weiderman Press 1
6885 US A Writing Call Out 1
6886 Dept. 50 Engineering 1
6887 Dept. 50 Engineering 1
6888 8/22/1958 P.R.R. Conway Yard (Tank Car in Retarder) Copy 1
6889 8/22/1958 1 DN-11 6PT Relay New Style (Copy) 1
6890 8/26/1958 5 Style G Relay Panel Form 528 (Santos a Jandiai R.R.) 1
6891 8/26/1958 5 Style G Relay Panel Form 528 (Santos a Jandiai R.R.) 1
6892 8/26/1958 5 Style G Relay Panel Form 528 (Santos a Jandiai R.R.) 1
6893 8/26/1958 5 Style G Relay Panel Form 528 (Santos a Jandiai R.R.) 1
6894 8/26/1958 5 Style G Relay Panel Form 528 (Santos a Jandiai R.R.) 1
6895 8/26/1958 1 L.C.S. Unit 1
6896 8/26/1958 1 Character Indicator (Copy) 1
6897 8/26/1958 1 Miltarized Digital Indicator (Copy) 1
6898 2/26/1958 1 D.N. DNL-4 Relay 1
6899 8/26/1958 6 D.N. Style G Relay Panel Form 528 (Santos a Jandiai R.R.) (see 6890 to 6894) 1
6900 9/2/1958 DN-11 8PT Relay (Copy) 1
6903 7/10/1958 D.N. R.S. Case 3'-3' 1/2" With Hinged Door
6904 7/10/1958 D.N. R.S. Case 3'-3' 1/2" With Hinged Door
6905 9/2/1958 3 D.N. K-50 Route Switching Plant (St. L. S. W. Pine Bluff) (Front) 1
6906 9/2/1958 3 D.N. K-50 Route Switching Plant (St. L. S. W. Pine Bluff) (Front) 1
6907 9/2/1958 3 D.N. K-50 Route Switching Plant (St. L. S. W. Pine Bluff) (Back) 1
6908 9/2/1958 10 D.N. K-70 Car Retarder Panel 7 Ft. (St. L. S. W. Pine Bluff) (Front) 1
6909 9/2/1958 10 D.N. K-70 Car Retarder Panel 7 Ft. (St. L. S. W. Pine Bluff) (Front) 1
6910 9/2/1958 10 D.N. K-70 Car Retarder Panel 7 Ft. (St. L. S. W. Pine Bluff) (Front) 1
6911 9/2/1958 10 D.N. K-70 Car Retarder Panel 7 Ft. (St. L. S. W. Pine Bluff) (Front Close-Up) 1
6912 9/2/1958 10 D.N. K-70 Car Retarder Panel 7 Ft. (St. L. S. W. Pine Bluff) (Front Bottom) 1
6913 9/2/1958 10 D.N. K-70 Car Retarder Panel 7 Ft. (St. L. S. W. Pine Bluff) (Front Bottom) 1
6914 9/2/1958 10 D.N. K-70 Car Retarder Panel 7 Ft. (St. L. S. W. Pine Bluff) (Front Bottom) 1
6915 9/2/1958 10 D.N. K-70 Car Retarder Panel 7 Ft. (St. L. S. W. Pine Bluff) (Front Bottom) Do Not Opaque 1
6916 9/2/1958 10 D.N. K-70 Car Retarder Panel 7 Ft. (St. L. S. W. Pine Bluff) (Back Bottom) Do Not Opaque 1
6927 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Petersburg Remote Station Panel) (Front) 1
6928 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Petersburg Remote Station Panel) (Back) 1
6929 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Coxcomb Remote Station Panel) (Front) 1
6930 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Coxcomb Remote Station Panel) (Back) 1
6931 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Petersburg Remote Station Panel) (Front Closed) 1
6937 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Pittsburg Control Console) (Front) 1
6938 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Pittsburg Control Console) (Front Panel) 1
6939 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Pittsburg Control Console) (Front Panel) 1
6940 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Pittsburg Control Console) (Back) 1
6941 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Pittsburg Control Console) (Back Open) 1
6942 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Pittsburg Control Console) (Back Open) 1
6943 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Pittsburg Control Console) (Back Open) 1
6944 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Pittsburgh Control Console) (Back Open) 1
6945 9/8/1958 19 D.N. New York State Gas Company (Bristol) (Dispatchers Control Box) 1
6946 8/5/1958 6 D.N. Santos A Jundiai R.R. (Brazil) Type S Form 528 High Speed Control System 1
6947 8/5/1958 6 D.N. Santos A Jundiai R.R. (Brazil) Type S Form 528 High Speed Control System 1
6948 8/5/1958 6 D.N. Santos A Jundiai R.R. (Brazil) Type S Form 528 High Speed Control System 1
6949 8/5/1958 6 D.N. Santos A Jundiai R.R. (Brazil) Type S Form 528 High Speed Control System 1
6950 8/5/1958 6 D.N. Santos A Jundiai R.R. (Brazil) Type S Form 528 High Speed Control System 1
6951 8/5/1958 6 D.N. Santos A Jundiai R.R. (Brazil) Type S Form 528 High Speed Control System 1
6952 9/12/1958 DNL-4 Relay Copy 1
6953 9/17/1958 1" Character Indicator 1
6954 9/18/1958 Buffer Spring Head Rod (Pc. 346319)
6955 9/10/1958 5 D.N. Committie of Direction Communications Section R.R. Kemmerer, Speaker (Facing Camera) 1
6956 9/10/1958 5 D.N. Committie of Direction Communications Section H.G. Witmer, Speaker 1
6957 9/10/1958 5 D.N. Committie of Direction Communications Section R.H. Tunell (Speaker) 1
6958 9/10/1958 5 D.N. Committie of Direction Communications Section 1
6959 9/10/1958 5 D.N. Committie of Direction Communications Section R.R. Kemmerer, Speaker (Facing Traffic Control Center Machine) 1
6960 9/25/1958 4 D.N. Brazilian Representatives Visiting U.S.&S. Exhibit Room 1
6961 9/25/1958 4 D.N. Brazilian Representatives Visiting U.S.&S. Exhibit Room 1
6962 9/25/1958 4 D.N. Brazilian Representatives Visiting U.S.&S. Exhibit Room 1
6963 9/25/1958 4 D.N. Brazilian Representatives Visiting U.S.&S. Exhibit Room 1
6964 9/5/1958 3 D.N. New Traffic Control Center - Control Panel (With Hands) 1
6965 9/5/1958 3 D.N. New Traffic Control Center - Control Panel (With Hands) 1
6966 9/5/1958 3 D.N. New Traffic Control Center - Control Panel (With Hands) 1
6967 9/29/1958 1 Condenser Plant Cote-De-Freese Car Retarder Yard 1
6968 9/24/1958 4 D.N. Humble Pipe Line Company (Office Rack) (Front) 1
6969 9/24/1958 4 D.N. Humble Pipe Line Company (Office Rack) (Back) 1
6970 9/24/1958 4 D.N. Humble Pipe Line Company (Field Rack) (Front) 1
6971 9/24/1958 4 D.N. Humble Pipe Line Company (Field Rack) (Back) 1
6972 9/26/1958 2 D.N. L.&N. R.R. Boyles Yard (Control Panel) (Front) 1
6973 9/26/1958 2 D.N. L.&N. R.R. Boyles Yard (Control Panel) (Back) 1
6974 9/17/1958 2 D.N. St. Louis - South Western Railway Company (Yardmasters Console - Pine Bluff, Arkansas) 2-dial Panel (Front) 1
6975 9/17/1958 2 D.N. St. Louis - South Western Railway Company (Yardmasters Console - Pine Bluff, Arkansas) 2-dial Panel (Back) 1
6976 9/15/1958 New Haven R.R. Remote Control Composite of neg 6223 & 6223 1
6977 9/15/1958 New Haven R.R. Remote Control Composite of neg 6223 & 6223 1
6978 9/15/1958 New York Subway Train Inductra Coil
6979 9/25/1958 2 D.N. Wabash Railroad (B-30 Control Cabinet) Valley City, Illinois (Direct Wire) (Front) 1
6980 9/25/1958 2 D.N. Wabash Railroad (B-30 Control Cabinet) Valley City, Illinois (Direct Wire) (Back) 1
6981 9/30/1958 3 D.N. Pipe Line Test Set 524 (Front) 1
6982 9/30/1958 3 D.N. Pipe Line Test Set 524 (Back) 1
6983 9/30/1958 3 D.N. Pipe Line Test Set 524 (Front) 1
6984 9/25/1958 2 D.N. Bendix Radio 6 Character Air Craft Instrument 1
6985 9/25/1958 2 D.N. Bendix Radio 6 Character Air Craft Instrument 1
6986 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. At Coal Cleaning Plant of U.S. Steel Corporation, Corbin, Kentucky. An Empty car comes toward the first retarder in a system of four Union Switch and Signal retarders. 1
6987 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. View of first and second retarder as car approaches in foreground, second retarder past shelter at right. 1
6988 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. Reverse angle view of 165 with first retarder in foreground, second retarder past shelter at right. 1
6989 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. Control House for first two retarders. 1
6990 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. Car Coming into second retarder. 1
6991 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. Car is not stopped at second retarder. 1
6992 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. Another view of 169. 1
6993 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. Second retarder only; third and fourth retarders are in far distance. 1
6994 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. Interior of Control house for third and fourth retarders. 1
6995 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. Interior of Control house for third and fourth retarders. 1
6996 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. Interior of Control house for third and fourth retarders. 1
6997 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. Car in third retarder. 1
6998 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. Third retarder, with first and second retarders in distance shelter. 1
6999 10/8/1958 15 U.S. Steel Corporation Lynch Coal Cleaning Plant - Corbin, Ky. Operator in Second control house operating fourth retarder. 1
7000 10/8/1958 15 U.S. Steel Corperation Lynch Coal Cleaning Plant - Corbin, Ky. Fourth and final retarder in system. Switch yard is in distance. (178) 1
7001 9/25/1958 5 D.N. Miniatrue Relay Socket Type A 1
7002 9/25/1958 5 D.N. Miniatrue Relay Socket Type B 1
7003 9/25/1958 5 D.N. Miniatrue Relay Socket Type C 1
7004 9/25/1958 5 D.N. Miniatrue Relay Socket Type AB&C 1
7005 10/22/1958 3 D.N. Union Telecrane Dolly Display (With Cover On)
7006 10/22/1958 3 D.N. Union Telecrane Dolly Display (With Cover Off)
7007 10/22/1958 3 D.N. Union Telecrane Dolly Display (With Louvered Cover)
7008 10/17/1958 4 D.N. Paulista R.R. CTC Cabinet 10' 506-A System Bauru Marilia Inst. (Front) 1
7009 10/17/1958 4 D.N. Paulista R.R. CTC Cabinet 10' 506-A System Bauru Marilia Inst. (R. H. Back) 1
7010 10/17/1958 4 D.N. Paulista R.R. CTC Cabinet 10' 506-A System Bauru Marilia Inst. (Back) 1
7011 10/17/1958 4 D.N. Paulista R.R. CTC Cabinet 10' 506-A System Bauru Marilia Inst. (L. H. Back) 1
7012 9/16/1957 3 D.N. Hoist Phone Battery Charger (Cover On) 1
7013 9/16/1957 3 D.N. Hoist Phone Battery Charger (Cover On) 1
7014 9/16/1957 3 D.N. Hoist Phone Battery Charger (Cover Off) 1
7015 10/22/1958 1 D.N. New Traffic Control Center (Without Chair) 1
7016 10/28/1958 2 D.N. Paulista R.R. B-30 Panel (Bauru-Cabina Inst.) (Front) 1
7017 10/28/1958 2 D.N. Paulista R.R. B-30 Panel (Bauru-Cabina Inst.) (Back) 1
7018 10/29/1958 2 D.N. Paulista R.R. Light Indicator Cabinet (Bauru-Marilia) (Closed) 1
7019 10/29/1958 2 D.N. Paulista R.R. Light Indicator Cabinet (Bauru-Marilia) (Open) 1
7020 11/4/1958 6 Three-Engine Atlas Viewed while Lying in a handling trailer, this U.S. Air Force missile shows third engine. 1
7021 11/4/1958 6 Before and After Atlas Launch Picture taken in Atlas blockhouse of Convair ICBM at Air Force Missile Test Center, Florida. 1
7022 11/4/1958 6 Intercontinental Ballistic Missile This missile rises from its launch pad at Cal Conaveral, FL. 1
7023 11/4/1958 6 New Astronautics Plant  Convair (Astronautics) Division of General Dynamics Cooperation recently completed this new $40,000,000 plant in San Diego, Ca. 1
7024 11/4/1958 6 Atlas on Launching Pad Being prepared for launching, missile stands n its launching pad at the Air Force Missile Test Center, Florida. 1
7025 11/4/1958 6 Mightiest Weapon Takes Off The missile rises from its launch pad at Air Force Missile Test Center, Florida, while… 1
7026 5/1/1958 3 D.N. Sales Promotion Center - Exhibit Room 1
7027 5/1/1958 3 D.N. Sales Promotion Center - Exhibit Room 1
7028 5/1/1958 3 D.N. Sales Promotion Center - Exhibit Room 1
7029 5/1/1958 2 D.N. Sales Promotion Center - Auditorium 1
7030 5/1/1958 2 D.N. Sales Promotion Center - Auditorium 1
7031 11/1/1958 5 Southern Pacific Pipeline Inc. Los Angeles, Cal. Office Control Panel 1
7032 11/1/1958 5 Southern Pacific Pipeline Inc. Los Angeles, Cal. Office Control Console for Apache Station 1
7033 11/1/1958 5 Southern Pacific Pipeline Inc. Los Angeles, Cal. Station Compressors & Piping at Deming, N.M. 1
7034 11/1/1958 5 Southern Pacific Pipeline Inc. Los Angeles, Cal. Station Compressors & Piping at Apache, Arizona 1
7035 11/1/1958 5 Southern Pacific Pipeline Inc. Los Angeles, Cal. Field Alarm and Sequence Control Panels 1
7036 11/3/1958 3 D.N. T.A.T.T. Transmitter Pc. No. 374672 Mine Control System Transmitter for Mine Safety Appliance Co. (Closed) 1
7037 11/3/1958 3 D.N. T.A.T.T. Transmitter Pc. No. 374672 Mine Control System Transmitter for Mine Safety Appliance Co. (Open) 1
7038 11/3/1958 3 D.N. T.A.T.T. Transmitter Pc. No. 374672 Mine Control System Transmitter for Mine Safety Appliance Co. (Open) 1
7039 11/7/1958 5 D.N. Identra Equipment for City of Philadelphia Single Channel (Front) 1
7040 11/7/1958 5 D.N. Identra Equipment for City of Philadelphia Single Channel (Back with cover on) 1
7041 11/7/1958 5 D.N. Identra Equipment for City of Philadelphia Single Channel (Back with cover off) 1
7042 11/7/1958 5 D.N. Identra Equipment for City of Philadelphia Multi Channel (Front) 1
7043 11/7/1958 5 D.N. Identra Equipment for City of Philadelphia Multi Channel (Front with cover off) 1
7045 11/12/1958 5 D.N. R.A.D.C. Air Traffic Control AN/GSN-7 (Trucker Panel) 1
7046 11/12/1958 5 D.N. R.A.D.C. Air Traffic Control AN/GSN-7 (Hanger Panel) 1
7047 11/12/1958 5 D.N. R.A.D.C. Air Traffic Control AN/GSN-7 (Plan Position Indicator) 1
7048 11/12/1958 5 D.N. R.A.D.C. Air Traffic Control AN/GSN-7 (Computer Cabinets) 1
7049 11/11/1958 13 Gulf Interstate at Nashville, Tennessee (Left Side) 1
7050 11/11/1958 13 Gulf Interstate at Nashville, Tennessee (Middle) 1
7051 11/11/1958 13 Gulf Interstate at Nashville, Tennessee (Right Side) 1
7052 11/11/1958 13 Gulf Interstate at Nashville, Tennessee (Right Side) 1
7053 11/11/1958 13 Gulf Interstate at Hartsville, Tennessee 1
7054 11/11/1958 13 Gulf Interstate at Nashville, Tennessee 1
7055 11/11/1958 13 Gulf Interstate at Hartsville, Tennessee 1
7056 11/11/1958 13 Gulf Interstate at Hartsville, Tennessee 1
7057 11/11/1958 13 Gulf Interstate at Hartsville, Tennessee 1
7058 11/11/1958 13 Gulf Interstate at Hartsville, Tennessee 1
7059 11/11/1958 13 Gulf Interstate at Hartsville, Tennessee 1
7060 11/11/1958 13 Gulf Interstate at Hartsville, Tennessee 1
7061 11/11/1958 13 Gulf Interstate at Hartsville, Tennessee 1
7062 11/10/1958 3 D.N. Model Gondola Car 1
7063 11/10/1958 3 D.N. Model Gondola Car 1
7064 11/10/1958 3 D.N. Model Gondola Car 1
7065 11/14/1958 2 D.N. Atlantic Coast Line 2-1/2' CTC Cabinet (North Vitis) Glennell (Front) 1
7066 11/14/1958 2 D.N. Atlantic Coast Line 2-1/2' CTC Cabinet  (North Vitis - Glennell) (Back) 1
7067 11/1/1957 33 A.B.L. S.A.L. Jacksonville - Miami CTC Machine
7068 11/1/1957 33 A.B.L. S.A.L. Jacksonville - Miami CTC Machine 1
7069 11/1/1957 33 A.B.L. S.A.L. Jacksonville - Miami CTC Machine 1
7070 11/1/1957 33 A.B.L. S.A.L. Jacksonville - Miami CTC Machine 1
7071 11/1/1957 33 A.B.L. S.A.L. Dwarf Signal Jacksonville 1
7072 11/1/1957 33 A.B.L. S.A.L. Dwarf Signal Jacksonville 1
7073 11/1/1957 33 A.B.L. S.A.L. Jacksonville - Miami CTC Machine 1
7074 11/1/1957 33 A.B.L. S.A.L. No. 7 at S.E. Carnegie, Jacksonville Miami CTC 1
7079 11/1/1957 33 A.B.L. S.A.L. No. 57 Silver Meteor at S.E. Baldwin Jacksonville - Miami CTC 1
7080 11/1/1957 33 A.B.L. S.A.L. Silver Metors Meet No. 58 Jacksonville - Miami CTC 1
7081 11/1/1957 33 A.B.L. S.A.L. Jacksonville - Miami CTC 1
7082 11/1/1957 33 A.B.L. S.A.L. M-23-B Switch Machine at Hialeah Jacksonville - Miami CTC 1
7085 11/1/1957 33 A.B.L. S.A.L. Highway Crossing and Gates at 17th Avenue Jacksonville - Miami CTC 1
7089 11/1/1957 33 A.B.L. S.A.L. From Cab of No. 58 Jacksonville - Miami CTC (Sig. X-10394 Miami) 1
7090 11/1/1957 33 A.B.L. S.A.L. From Cab of No. 58 Jacksonville - Miami CTC (Hialeah) 1
7091 11/1/1957 33 A.B.L. S.A.L. From Cab of No. 58 Jacksonville - Miami CTC (New River Drawbridge) 1
7092 11/1/1957 33 A.B.L. S.A.L. From Cab of No. 58 Jacksonville - Miami CTC (Miami Plantation) 1
7093 11/1/1957 33 A.B.L. S.A.L. From Cab of No. 58 Jacksonville - Miami CTC (FEC Crossing NE Hialeah) 1
7094 11/1/1957 33 A.B.L. S.A.L. From Cab of No. 58 Jacksonville - Miami CTC (S.E. Ridge) 1
7095 11/1/1957 33 A.B.L. S.A.L. From Cab of No. 58 Jacksonville - Miami CTC (Indiantown Drawbridge) 1
7096 11/1/1957 33 A.B.L. S.A.L. From Cab of No. 58 Jacksonville - Miami CTC (NE Pompono Beach) 1
7097 11/1/1957 33 A.B.L. S.A.L. From Cab of No. 57 Jacksonville - Miami CTC (NE Huper Luxons) 1
7100 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Front) 2
7101 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (3/4 Front) 1
7102 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (3/4 Front with Operator) 1
7103 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Left End Panel) 1
7104 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Left End Panel) 1
7105 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Center Panel) 1
7106 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Right End Panel) 1
7107 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Right End Panel) 1
7108 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Left end Back) 1
7109 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Left end Back) 1
7110 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Center Back) 1
7111 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Right End Back) 1
7112 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Right End Back) 1
7113 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Power Rack) 1
7114 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Office Coding Unit Rack) 1
7115 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Memory Unit Rack) 1
7116 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Storage Rack) 1
7117 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Storage Rack) 1
7118 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Storage Rack) 1
7119 12/1/1958 20 D.N. Southern Pacific T.C.C. Console (Center Panel and Control Panel with Hand) 1
7120 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard (Operator in Tower) 1
7121 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard (Operator in Tower) 1
7123 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard (Operator in Tower) 1
7124 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard (Operator in Tower) 1
7125 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard (Operator in Tower) 1
7126 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7127 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7128 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7129 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7130 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7131 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7132 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7133 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7134 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7135 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7136 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7137 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7138 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7139 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7140 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7141 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7142 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7144 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7145 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7146 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7147 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7148 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7149 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7150 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7151 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7152 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7153 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7154 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7155 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7156 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7157 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7158 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7159 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7160 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7161 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7162 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7163 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7164 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7165 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7166 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7167 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7168 10/1/1957 49 A.B.L. S.A.L. Hamlet Classification Yard 1
7169 12/11/1958 Lighting Arrester (Retouched Copy) 1
7170 12/11/1958 3 D.N. St. L.S.W. R.R. (Pine Bluff, Arkansas) Velac Recorder Rack 1
7171 12/11/1958 3 D.N. St. L.S.W. R.R. (Pine Bluff, Arkansas) Velac Recorder Rack 1
7172 12/11/1958 3 D.N. St. L.S.W. R.R. (Pine Bluff, Arkansas) Velac Recorder Rack 1
7173 12/11/1958 1 D.N. Cicero Yard Velac Sample Problem Test Unit 1
7174 4/1/1958 20 P.&L.E. Railroad Gateway Classification Yard 1
7175 4/1/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7176 4/1/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7177 4/1/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7178 4/1/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7180 4/1/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7181 4/1/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7182 4/1/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7183 4/1/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7184 4/1/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7185 4/1/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7186 4/1/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7187 12/11/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7188 12/11/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7189 12/11/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7190 12/11/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7191 12/11/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7192 12/11/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7193 12/11/1958 20 P.&L.E. Railroad  Gateway Classification Yard 1
7194 12/4/1958 19 A.B.L. L.&N. R.R. Boyles Classification Yard Birmingham, Alabama Retarder and Switch Control Console Tape Reader in Foreground 1
7195 12/4/1958 19 A.B.L. L.&N. R.R. Boyles Classification Yard Birmingham, Alabama Retarder and Switch Control Console (Copy) 1
7196 12/4/1958 19 A.B.L. L.&N. R.R. Boyles Classification Yard Birmingham, Alabama Yardmasters Control Panel (Copy) 1
7197 12/4/1958 19 A.B.L. L.&N. R.R. Boyles Classification Yard Birmingham, Alabama Main Yard Office (Copy) 1
7198 12/4/1958 19 A.B.L. L.&N. R.R. Boyles Classification Yard Birmingham, Alabama Car Leaving Master Retarder Model 32 Antenna in Foreground (Copy) 1
7199 12/4/1958 19 A.B.L. L.&N. R.R. Boyles Classification Yard Birmingham, Alabama Car Leaving Master Retarder (Copy) 1
8776 1/5/1962 1 Grand Central Station Train Copy 1