A Denver Broncos Speed Replica Slate NFL Helmet hand signed by Shannon Sharpe. The item and signatures are in excellent condition. Sharpe is a 3x Super Bowl Champion, 8x Pro Bowler, 4x First-team All-Pro, & Second -team All-Pro. AUTHENTICATION: The item has been tagged with a SmarTag powered by Prova Technology, which gives you digital access to the items authentication records, including a proof picture from the signing.