Rare Lee Denim Overalls Advertising Souvenir 1953 Waynoka Rattlesnake Hunt

This vintage Lee Jelt Denim Overalls advertising denim sample souvenir from the 1953 Waynoka Rattlesnake Hunt was likely sponsored by them and it measures about 6 3/4" long.
This came out of a museum/personal collection that includes western, military and related memorabilia that goes back as far as the Civil War.