Photograph of a man standing in front of T&P train #610. There's a building visible in the background and two American flags on top of the engine. Written underneath the image is "Dallas, Texas Mar 3rd 1976."

Photograph of T&P train #610 in Dallas, Texas with a small group of people standing to the left of it. Written underneath the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of the cab of T&P train #610 with three men in it. Written below the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of a casting for T&P train #610. Engraved on the metal is a number and "T&P." Written below the image are "T&P #610 Dallas, Mar 3rd 1976, note: T&P in the casting" and "D. Watson."

Photograph of a T&P train in Dallas, Texas behind a second train car. Written below the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of a side view of a T&P train. Written below the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of a close view of the side of a T&P train in Dallas, Texas. Written below the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of a side view of a T&P train. Written below the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of pipes and valves inside of a train. Written underneath the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of pipes and valves inside of a train. Written underneath the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of valves and pipes inside of a T&P train engine. Written below the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of pipes and valves inside the cab of a T&P train engine. There is a seat next to the window. Written below the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of pipes and valves inside the cab of a T&P train engine. There is a seat next to the window. Written below the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of pipes and valves inside the cab of a T&P train engine. There is a seat next to the window. Written below the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of valves and pipes inside of a T&P train engine. Written below the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of valves inside of a train. Written below the image are "Dallas, Texas Mr 3rd 1976" and "D. Watson."

Photograph of a window inside a T&P train. Written below the image are "Dallas, Texas Mar 3rd 1976" and "D. Watson."

Photograph of the interior of the T&P Assistant General Manager's office in Fort Worth, Texas. A clock can be seen on the wall in between two windows. Below the clock there is a wooden dresser with a glass top. On top of the dresser there are books organized between train shaped bookends. In front of the books there is a small wooden train. Also visible are a T&P logo decoration and a T&P mug, along with a binder and some ashtrays. A chair is visible in the bottom left corner, and in the bottom right can be seen the handle of a briefcase. Below the image is written "[sic] Mr Hanleys Office-Asst Gen Mgr Mar 4th 1976 T.&P. Fort Worth Station" and "D. Watson."

Photograph of T&P train #610 in Dallas, Texas. The photograph seems to have been taken at night. Written underneath are "Dallas, Texas Mar 4th 1976" and "D. Watson."

Photograph of T&P train #610 the day after pulling the American Freedom Train in the Army Storage Depot at Fort Worth, Texas. Written underneath the image are "Fort Worth, Texas Mar 6th 1976 Army Storage Depot (The day after pulling the freedom train)" and "D. Watson."

Photograph of T&P train #610 after having pulled the American Freedom Train in the Army Storage Depot. Written below the image are "Fort Worth, Texas Mar 6th 1976 Army Storage Depot (the day after pulling the freedom train)" and "D. Watson."

Photograph of a T&P builders plate from T&P train #223. Visible on the plate are the words "Baldwin Loco Works," the number "11381," and the year "1890." Written below the image are "Waco, Texas Mar 7th 1976 Builders Plate from T&P #223 - [sic] original plate lost this one was a replacement one made by the T&P - J.O.B Johnson Collection" and "D. Watson."

Photograph of the bell from T&P train #653. Written below the image are "Maybelle, Texas Mar 8th 1976 T&P Bell off #653" and "D. Watson."

Photograph of Maurice O'Connor at his desk. There are various papers on the desk. Written below the image are "[sic] Marshall, Texas Mar 10th 1976 - Mr Maurice O'Connor (Foreman T&P Shops at Marshall) - Note rolltop desk from T&P" and "D. Watson."