Engine history/background
No. 5 is a 2-8-0 "Consolidation" type steam locomotive, built by ALCO in 1922 for the Magma Arizona Railroad. It would be the only standard gauge engine that the Magma Arizona would ever purchase new.
The No. 5 pulled trains on the MARR until 1968, when it would haul the last steam powered freight train on the MARR on September 3rd, 1968. In 1970, the locomotive was sold to the Oregon, Pacific, & Eastern Railway for excursion service & was used to do so until 1987 when the line closed.
After the closure of the OP&E, No. 5 was sold to the Galveston Railroad Museum. There it would become Center for Transportation & Commerce No. 555. CT&C No. 555 is currently on display in non operational condition at the Galveston RR Museum.
Also during it's career, No. 5 would appear in multiple films, shows, & commercials. With its most notable appearance being in the 1973 movie "Emperor of the North", where it would play multiple engines throughout the film, with those engines being: 4, 5, & 27.