The product is a 2018 Topps Silver Packs Refractor featuring Matt Olson of the Oakland Athletics. This sports trading card is an original print, not autographed, and belongs to the Major League Baseball (MLB) league. Manufactured by Topps in the United States, this English-language card is a part of the 2018 Topps Silver Packs and 2018 Topps Chrome sets. This rare refractor card showcases the player in his Oakland Athletics uniform for the 2018 season.