This is a Seattle Seahawks Throwback Full Size Helmet that has been hand signed by Cortez Kennedy. Along with the autograph, this item also comes with the inscription which reads "HOF '12". This item was signed in the presence of a Mill Creek Sports representative and comes with their serial numbered hologram and matching certificate of authenticity. A The autograph has also been authenticated by Beckett (BAS) and comes with their sticker and matching certificate of authenticity.