The product is a lot of 22 baseball trading cards featuring Mark McGwire, Nick Kurtz, and Don Mattingly from the 1989-90 season. The cards are part of sets like Fleer 90 Super Star Specials, 1989 All-Star Game Commemorative Set, Topps Chrome, and 1989 All-Star. These vintage cards are made of card stock, with the original prints manufactured by Topps in 1990. The cards are standard size, in English, and include a rookie card from the 1989 All-Star Game event. This lot includes cards from the Oakland Athletics and New York Yankees teams.