A Buffalo Bills Speed Authentic Eclipse NFL Helmet hand signed by Thurman Thomas. The item and signature are in excellent condition. Thomas is a 5x Pro Bowler, 3x First-Team All-Pro, and was elected to the Pro Football Hall of Fame in 2007 and into the College Football Hall of Fame in 2008. AUTHENTICATION: Your item has been tagged with a SmarTag powered by Prova Technology, which gives you digital access to your items authentication records, including a proof picture from the signing.