The product is a 1986-87 Topps Mark Messier #186 sports trading card featuring the Edmonton Oilers player in the National Hockey League (NHL). Manufactured by Topps in the United States as part of their base set for the 1986-87 season, this card is a valuable collectible for fans of ice hockey and sports trading cards. With Messier's iconic status in the league and the card's rarity as a base variety, it is a sought-after item for collectors looking to add a piece of hockey history to their collection.