This is a Framed Purple Jersey, approximately 31x36 with the frame, that has been hand signed by Wilt Chamberlain. This item has been certified authentic by PSA/DNA and comes with their tamper-proof hologram and matching full-page certificate of authenticity. This item has been certified authentic by Beckett Authentication (BAS) and comes with their tamper-proof hologram and matching full-page certificate of authenticity.