File:Hilton-Roy-1970.jpg

Summary
Roy Hilton (1943–2019), defensive end for the Baltimore Colts, 1970

Photographer uncredited.

Published in Baltimore Colts 1970: Press, Radio, TV. Baltimore, MD: Baltimore Colts, 1970; p. 41.

First published in USA between 1929 and 1977 with no notice of copyright in original publication, public domain.

Scanned and digitally edited from an original copy in his collection by Tim Davenport ("Carrite") for Wikipedia, no copyright claimed for the work, file released into the public domain without restriction.