This is a vintage 1989 Cadaco Game Discs trading card featuring Mark McGwire of the Oakland Athletics.  Crease.  The card is an error card with the card number marked as #NNO, making it a unique find for collectors. It is an original release by MSA in the Major League (MLB) set, depicting McGwire during his time with the Athletics. This English-language card is from the modern era of baseball cards and does not appear to be autographed or graded.  Please request total from cart and save with combined shipping on multiple items.