The product is a 2026 Topps Series 1 Ken Griffey Jr. #HA-18 Home Field Advantage trading card featuring the Seattle Mariners outfielder. This card is part of the Home Field Advantage insert set, with a standard size and made of 20 Pt. card stock. It is an original licensed reprint in English and belongs to the Major League Baseball (MLB) league. This collectible item is a short print insert designed for fans of baseball and sports trading cards.