Cooper Kupp Autographed Seattle Seahawks Super Bowl LX Champions Logo Speed Full Size Helmet Fanatics This Seattle Seahawks Riddell replica speed helmet has been personally hand-signed by Cooper Kupp. 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. Authenticator Pre-Certified Authenticator: Fanatics Authenticated Describe how you came to possess this item: