Public domain
Untitled photo, possibly related to: On the Atchison, Topeka, and Santa Fe Railroad between Marceline, Missouri and Argentine, Kansas. Brakemen exchanging highball signs. When two trains pass one another, the brakeman watch the other train for signs of hot boxes or other damage. If all is well, the
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineUntitled photo, possibly related to: On the Atchison, Topeka, and Santa Fe Railroad between Marceline, Missouri and Argentine, Kansas. Brakemen exchanging highball signs. When two trains pass one anot. 1943-01-01. Delano, Jack. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.