When a Model T is just too high tech...

[Richard Bartrop]

...there's the Lombard Steam Tractor.

 

[Atmobil]

Yes, right up there with Fred Dibnahs steamroller, perfect for a trip down to the pub

 

Edited March 17, 2019 by Atmobil

[Mike999]

If you don't mind turning to the Dark Side and working in the Wrong Scale, Roden makes a 1/35 scale kit of the Holt 75 Tractor, circa 1915. They were used in the Punitive Expedition against Pancho Villa and WWI.  The Germans borrowed some from Austria during WWI, and copied the Holt suspension for their Krupp A7V tank.