Billy Sims Hand-Signed Detroit Lions Full-Size Rave Alternate Speed Helmet Inscribed "80 R.O.Y.", With Schwartz COA

Billy Sims, the Detroit Lions' legendary running back and 1980 Rookie of the Year, hand-signed this full-size Rave Alternate Speed helmet in blue and silver. The inscription "80 R.O.Y." commemorates his historic debut season. Authenticated and certified by Schwartz Sports Memorabilia, this premium collectible captures a pivotal moment in Lions franchise history. A must-have for serious football enthusiasts and Detroit sports collectors.