The Mark Kotsay Topps Baseball Card #137 from 2006 is a standard-sized sports trading card featuring the player from the Oakland Athletics. This glossy card is part of the 2006 Topps Bowman set and is a red parallel/variety. It is a collectible item made of card stock, representing Major League Baseball (MLB) and specifically from the 2005 season. The card showcases Mark Kotsay as an athlete in the world of baseball, making it a sought-after piece for fans and collectors alike.