Southern Railway 630 is a 2-8-0 "Consolidation" type steam locomotive built in February 1904 by the American Locomotive Company(ALCO) of Richmond, Virginia for the Southern Railway as a member of the Ks-1 class. It is currently owned and operated by the Tennessee Valley Railroad Museum (TVRM) in Chattanooga, Tennessee where it resides today for use on excursion trains.
The author hasn't provided the model origin yet.