Mark Mulder Oakland Athletics Signed 1999 Just Baseball Card Beckett Auth Auto Slab RC

This Mark Mulder autographed trading card showcases the encapsulated, slabbed design by Beckett Authentication Services (BAS), making it a valuable addition for any baseball enthusiast. The autograph, personally signed by the former Oakland Athletics player, adds to its rarity and authenticity. Part of the 1999 Just Minors set and a licensed trading card, it is numbered 119 and has an autograph authentication number of 00016502514. This card is a prized gem for fans of Mark Mulder and the Oakland Athletics, with a blue sharpie signature that has been authenticated and encapsulated by the experts at BAS. Certificate number 00016502514 further enhances its value and credibility.