This baseball card is a valuable addition to any sports memorabilia collection, featuring an autographed hard signature of former San Francisco Giants player Robb Nen. Part of the 1999 Upper Deck MVP set, this card has been authenticated by Beckett Authentication Services (BAS) with the authentication number 00016507618. Encapsulated in a BAS Autograph Slab design, it also boasts an on-card autograph and is a vintage item from the era of Major League Baseball (MLB). Officially licensed and manufactured by Upper Deck, this card, numbered 189, is a must-have for any fan of the SF Giants or baseball in general. Autographed in Blue Sharpie. San Francisco Giants 1999 Upper Deck MVP Baseball Card #189, autographed by Robb Nen and authenticated and encapsulated by the experts at Beckett Authentication Services (BAS). Certificate Number 00016507618.