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
Steam-Powered Tractor #2
Steam-Powered Tractor #1
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