This Oklahoma Sooners full-size replica football helmet features the signature of 2008 Heisman Trophy winner Sam Bradford and the inscription 08 HEISMAN. A standout quarterback for the Sooners Bradford's performance during the 2008 season solidified his place among college football's elite. The helmet is professionally authenticated by Beckett and includes a tamper-evident COA verifying the autograph's authenticity. A high-quality collectible honoring one of Oklahoma's most decorated athletes.Stock image.