Dtsteam
G Scale, Travel, Steam Boats, Mechanical Music

The earliest series production loco was the http://en.wikipedia.org/wiki/ALCO_boxcab < Link To Alco boxcab in the 1920's . No one makes a model of these, but GRS did make basic kits for a variety of versions. There is an excellent build of one of these kits on here:http://www.gscalecentral.net/Boxcab-Build-GRS-Kit-m325 < Link To Doug's Boxcab
Another possibility is the http://en.wikipedia.org/wiki/GE_44-ton_switcher < Link To GE 44T switcher produced in the 1940's, and modelled by Bachmann, although only available second-hand.

Another possibility is the http://en.wikipedia.org/wiki/GE_44-ton_switcher < Link To GE 44T switcher produced in the 1940's, and modelled by Bachmann, although only available second-hand.
