Public domain
Tire retreading. The final step in the recapping process is the trimming off and cleaning of the small, extruding particles of rubber and the painting of the tire
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineTire retreading. The final step in the recapping process is the trimming off and cleaning of the small, extruding particles of rubber and the painting of the tire. 1942-01-01. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.