Mark Prior Signed 2001 Upper Deck Vintage Rookies Baseball Card Beckett Cubs BAS

Chicago Cubs 2001 Upper Deck Vintage Rookies Baseball trading card #170, hand signed by 2003 MLB All Star Game Selection Mark Prior. Mark Prior autographed the trading card in black sharpie. This autograph is a clean, well placed signature that really pops nicely off of this collectible, which has been authenticated and encapsulated by Beckett Authentication Services (BAS) Beckett Authentication Number: 00014874779.