1904 model McNamar Steam Traction Engine
The McNamar Co. of Newark, Ohio was taken over by Julius J.D. McNamar from his father, John McNamar, in 1885. The McNamar Co. was known to have built steam traction engines, skid steam engines, and sawmills.
This firm built their last traction engines in 1920.
Information Sources:
Encyclopedia of American Steam Traction Engines, Crestline Publishing Inc., pg. 171