A Dallas Cowboys Speed Lunar NFL Mini Helmet hand signed by Michael Irvin. The item and signatures are in excellent condition. Michael played college football at the University of Miami, and then for the Dallas Cowboys. He is a 3x SB Champ & 5x Pro Bowler. Your item is tagged with a SmarTag powered by Prova Technology, which gives you digital access to your items authentication records, which includes a proof picture from the signing.