Public domain
Untitled photo, possibly related to: A double row tractor in use on one of the farms of the Woodman Potato Company. Eleven miles north of Caribou, Maine
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineUntitled photo, possibly related to: A double row tractor in use on one of the farms of the Woodman Potato Company. Eleven miles north of Caribou, Maine. 1940-01-01. Delano, Jack. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.
