Terry Metcalf is a former pro football player who was a running back for six seasons in the NFL, five of them with the St. Louis Cardinals. In the 14-game 1975 season, he set a then-NFL record for combined yards with 2,462. He was inducted into the St. Louis Sports Hall of Fame in 2018. Terry Metcalf has hand signed this St. Louis Cardinals NFL Riddell Mini Helmet. Bold Full Black Pristine Signature with #21 inscription. Topps Certified Authentic Hologram #3053355 & Athlon Sports Collectibles Certificate of Authenticity. Image of actual item in stock - as shown