This is a Kansas City Chiefs Eclipse Black Full Size Speed Replica Helmet that has been hand signed by Tyreek Hill. It has been certified authentic by Beckett Authentication (BAS) and comes with their sticker and matching certificate of authenticity. AfAE'A+aEUR(tm)AfAC/AC/aEURsA!A...A!AfAE'AC/a,!A!AfaEURsA,A AfAE'A+aEUR(tm)AfAC/AC/aEURsA!A...A!AfAE'AC/a,!A!AfaEURsA,A AfAE'A+aEUR(tm)AfAC/AC/aEURsA!A...A!AfAE'AC/a,!A!AfaEURsA,A AfAE'A+aEUR(tm)AfAC/AC/aEURsA!A...A!AfAE'AC/a,!A!AfaEURsA,A AfAE'A+aEUR(tm)AfAC/AC/aEURsA!A...A!AfAE'AC/a,!A!AfaEURsA,A NOTE: The Eclipse Black helmets are very delicate and often have some marks or scratches on them.