The product is an authentic autographed trading card of Shai Gilgeous-Alexander from the Oklahoma City Thunder, graded as Authentic by Professional Sports Authenticator (PSA). The card is a limited print run of 99 and is made of card stock with a thickness of 20 Pt. It features a hard-signed autograph by Shai Gilgeous-Alexander and is part of the National Basketball Association (NBA) league. This rare and collectible item is a must-have for fans and collectors of basketball memorabilia.