Full-Size Adult Greenbay 1940 style leather football helmet - Smashmouth Days... no face masks. Just Grit. This is a handmade and hand-sewn leather helmet. Made of the finest saddle quality leather. Exact to a gameday helmet of the 1940s Golden Age. Complete with padding and webbing just like the museum examples. Past Time Sports makes leather helmets for all 1920, the 30s, and 40s teams. They also make this helmet in a miniature 1/3 scale version.