The product is a vintage 1990-91 Pro Set #236 Mario Lemieux Pittsburgh Penguins trading card made of card stock. This original National Hockey League (NHL) sports trading card features the iconic athlete Mario Lemieux from the Pittsburgh Penguins during the 1990-91 season. The card is a standard size with a 20 Pt. thickness and is part of the base set manufactured by Pro Set in the United States. It is a sought-after collectible for fans of ice hockey and sports trading cards.