The product is a rare 1997 Select Certified Gold Sample Ken Griffey Jr. #53 PROMO/30 trading card, sealed and graded PSA 8 with a population of only 7. This vintage baseball card features the iconic player from the Seattle Mariners and is part of the 1997 Pinnacle Totally Certified set. Made of card stock with a thickness of 20 Pt., this original sports trading card is a collector's item for fans of Major League Baseball and Ken Griffey Jr.