Jason Giambi autographed baseball card (Oakland Athletics, FT

MLB Jason Giambi Signed Trading Cards, Collectible Jason Giambi Signed Trading Cards

2001 Topps # 395 NL Walk Leaders Barry Bonds/Jason Giambi Oakland Giants/Athletics (Baseball Card) NM/MT Giants/Athletics : Collectibles & Fine Art

Jason Giambi Autographed Memorabilia Signed Photo, Jersey, Collectibles & Merchandise

Jason Giambi autographed baseball card (Oakland Athletics, FT) 1997 Upper Deck #184

Jason Giambi Signed Oakland Athletic Jersey (JSA COA) 5×All-Star (2000 –

MLB Jason Giambi Signed Trading Cards, Collectible Jason Giambi Signed Trading Cards

1999 SP Signature Autographs Baseball Card Set - VCP Price Guide

Jason Giambi Autographed/Signed Jersey JSA COA Oakland Athletics A's

JASON GIAMBI SIGNED SPORTS ILLUSTRATED MAGAZINE (JSA AUTHENTICATED).

JASON GIAMBI SIGNED SPORTS ILLUSTRATED AUTOGRAPH JSA OAKLAND A BASEBALL NO LABEL

MLB Jason Giambi personally signed 1996 Ultra card. -The item has been authenticated by Beckett (BAS).

Jason Giambi Oakland A's 1996 Ultra Card Signed Auto BAS COA

Jason Giambi Signed Oakland Athletic Jersey (JSA COA) 5×All-Star (2000 –

Jason Giambi Autograph Baseball Card