The product is a 1990-91 Score Mark Messier #100 trading card featuring the National Hockey League (NHL) player. This sports trading card is part of the base set manufactured by SCORE for ice hockey fans and collectors. The card showcases Mark Messier during his time with the Edmonton Oilers during the 1990-91 season, making it a desirable piece for fans of the sport and the player. With a near mint or better condition, this trading card is a valuable addition to any sports memorabilia collection.