This is a 1984 Fleer baseball trading card set, which includes 658 out of 660 cards. The set features Don Mattingly, a New York Yankees player, with two #131 Don Mattingly rookie cards and two PSA graded cards of #239 Nolan Ryan PSA NM 7 and #301 Tony Gwynn PSA MINT 9. The two missing cards are #46 Pete Rose and #48 Mike Schmidt. The cards will ship in a binder with protective plastic pages. The cards are in English and were manufactured by Fleer in 1984. The set is a sports trading card and includes standard-sized cards.