Gas tractor train
Tractor and plow.
Typical early gas tractor
Large gas tractor
Tractor pulling combine and filling truck "on the fly"
Murray May with sprayer pulled by Case tractor
CPR Special Train
Machinery by Beaver Lumber building
International Big Four tractor
IHC Big Four tractor #1
Plowing in the 1920's
Harvest scene
CPR train loaded with threshing machines.
Big 4 Tractor
Tractor and car in field