This item is a 1984 O-Pee-Chee trading card of Brian Mullen from the Winnipeg Jets, graded as a PSA 9 Mint. This card is a vintage piece from the National Hockey League (NHL) set, featuring Mullen as part of the base set with card number 344. Manufactured in Canada by O-Pee-Chee, this original sports trading card is a sought-after item among collectors due to its low population and high grade. It serves as a valuable piece for fans of hockey and trading card enthusiasts alike.