The product is a 1985 Topps Circle K All Time Home Run Kings box set trading card featuring Eddie Mathews of the Milwaukee Braves. This single original card is made of card stock and is part of the base set, with a standard size and English language text. It is a valuable collector's item for fans of Major League Baseball and Eddie Mathews, showcasing the player in the 1985 season. The card is a parallel variety [Base] from the Topps manufacturer, making it a sought-after piece for sports trading card enthusiasts.