The 1991 Fleer Pro-Vision Don Mattingly #11 trading card is a sought-after collectible featuring the New York Yankees baseball player. Part of the 1991 Fleer set, this sports trading card is an insert in the Pro-Vision subset, showcasing a unique design and parallel variety. Perfect for fans of Major League Baseball and collectors of vintage sports cards, this card captures a specific player and moment in baseball history from the 1991 season.