Arkivism
Rubber track guide, length four and three-quarters inches
Public domain

Rubber track guide, length four and three-quarters inches

Gruber, Edward · 1941-01-01 · photo, print, drawing

From the collection of Library of Congress. Free to download, adapt and use — no permission needed.

Subjects
safety film negativesunited states
Credit lineRubber track guide, length four and three-quarters inches. 1941-01-01. Gruber, Edward. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.
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