The product is a 1991 Topps Mario Lemieux #523 trading card featuring the Conn Smythe Trophy winner from the Pittsburgh Penguins. This original sports trading card is made of card stock and is part of the base set for the 1991 season of the National Hockey League. It is a standard size card manufactured by Topps in the United States, showcasing the English language text and a beloved ice hockey player in Mario Lemieux. This vintage collectible is a must-have for fans of the sport and the iconic player.