This is a Blue Mitchell & Ness Los Angeles Lakers Jersey that has been hand signed by Shaquille Shaq O'Neal. There are marks on the item as shown. This item has been certified authentic by Beckett Authentication (BAS) and comes with their tamper-proof QR Code sticker that can be verified on the Beckett-authentication.com.A NOTE: There is a small mark by the auto, as shown in the pictures.