The product is a 2013 Bowman Sterling Devin Williams Prospect Auto trading card, featuring an autograph from Devin Williams himself. This sports trading card is part of the Major League Baseball (MLB) league and was manufactured by Topps. The card is from the 2013 season and showcases Williams as a prospect for either the New York Mets or Milwaukee Brewers teams. This collectible item is a valuable addition for fans and collectors looking to own a piece of baseball history.