The product is a 2025 Donruss Optic Black Disco Prizm + Base Card featuring Prince Fielder of the Milwaukee Brewers. These sports trading cards are an original release by Panini, part of the MLB set for the 2025 season. The card is made of card stock and is in ungraded near mint or better condition. They include a parallel variety design, highlighting Fielder's character in the Major League Baseball franchise. Perfect for collectors of baseball memorabilia, this card showcases the talented player in a unique and limited edition design.