Texas Longhorns Riddell mini helmet autographed on opposite sides in black Sharpie by former star running back Jamaal Charles and wide receiver Limas Sweed. Both Charles and Sweed were major contributors on the 2005 National Championship team that defeated USC in the 2006 Rose Bowl. Authenticated by JSA with their matching numbered sticker on the helmet and certificate of authenticity card. ONLY ONE AVAILABLE FOR SALE.