Sam Darnold Autographed Seattle Seahawks Full Size Replica Speed Helmet Beckett Witnessed This full size replica helmet has been personally hand-signed by Sam Darnold. It is officially licensed by the National Football League and 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.The autograph includes an official Beckett hologram for authenticity purposes. Officially licensed by the NFL Authenticator Pre-Certified Authenticator: Beckett Authenticated History of item: Sam Darnold has signed this item in the presence of a representative from Beckett. Describe how you came to possess this item: