Tyreek Hill Autographed / Inscribed "Cheetah" Miami Dolphins Custom Chrome Speed Authentic Helmet Beckett WitnessedThis Miami Dolphins authentic speed helmet has been personally hand-signed by Tyreek Hill with the added inscription "Cheetah." It comes with an individually numbered, tamper-evident hologram from Beckett Authentic. To ensure authenticity, the hologram can be reviewed online. This process helps to ensure that the product purchased is authentic and eliminates any possibility of duplication or fraud.