The product is a 1989 Anchorage Glacier Pilots trading card featuring Mark McGwire from the 1982 season. This sports trading card is graded as a PSA 8 by Professional Sports Authenticator (PSA) and is part of the base set for baseball collectors. The card is a unique piece of history from the team issue manufacturer, highlighting the talent of Mark McGwire during his time with the Anchorage Glacier Pilots before his successful career in MLB.