Typical early gas tractor
Tractor pulling combine and filling truck "on the fly"
Tractor and plow.
Tractor and plow
Tractor and harrow/packer drawbar
Tractor and car in field
Sod busting
Plowing in the 1920's
Mogul tractor
Machinery by Beaver Lumber building
Large gas tractor
International Big Four tractor
IHC Big Four tractor #2
Harvest scene
Gas tractor train