A Green Bay Packers Speed Authentic Salute To Service NFL Helmet hand signed by Sterling Sharpe. The item and signature are in excellent condition. Sterling is a former American football wide receiver and analyst for the NFL Network. He attended the University of South Carolina, and played from 1988 to 1994 with the Green Bay Packers. He was a 5x Pro Bowler, 3x First-team All-Pro, 3x NFL receptions leader, 2x NFL receiving touchdowns leader, Packers Hall of Fame, and Gamecocks No. 2 retired. AUTHENTICATION: Your item is tagged with a SmarTag powered by Prova Technology, which gives you digital access to your items authentication records, which include a proof picture from the signing.