37+ 1950 Nfl Helmets. The nfl initially allowed either plastic or leather helmets, but in 1948 the league outlawed the the nfl repealed this rule in 1949, and by 1950, the plastic helmet had become universal in that league. It consists of a hard plastic shell with thick padding on the inside.
Nfl 1955 season, map with helmets & final standings;
Nfl american football riddell mini helmet pick 6 for £10. Shop for nfl helmets and mini helmets at the official online store of the nfl. 59 questions and answers about 'nfl helmets' in our 'nfl teams' category. The national football league (nfl) is a professional american football league consisting of 32 teams, divided equally between the national football conference (nfc) and the american football.