This is a Seattle Seahawks Slate Gray Speed Mini Helmet that has been hand signed by Matt Hasselbeck. This item has been witnessed and certified authentic by Beckett Authentication (BAS) and comes with their tamper-proof witness sticker.
This is a Seattle Seahawks Slate Gray Speed Mini Helmet that has been hand signed by Matt Hasselbeck. This item has been witnessed and certified authentic by Beckett Authentication (BAS) and comes with their tamper-proof witness sticker.
This product comes fully certified with a Certificate of Authenticity and tamper-evident hologram and is fully backed by Supersportscenter.com's Authenticity Guarantee.