Harvesting wheat at Ted Small Place
Harvesting wheat near Walla Walla
Harry Struthers operating a tractor
Harvesting wheat at Ted Small Place
Application of liquid fertilizer
Early liquid fertilizer application equipment
Application of liquid fertilizer
Liquid fertilizer equipment in field
Wheat harvesting
Wheat harvest with combines
Combine drawn by a steam tractor
1919 Tractor demo in Walla walla
1919 Tractor demo in Walla walla
Harvesting scene near Walla Walla, Washington
Tractor and combine harvest scene
CAT tractor pulling a farm equipment
CAT tractor pulling a farm equipment
1919 Tractor demo in Walla walla