Jason Giambi Signed Oakland Athletics Jersey (JSA COA) 5xAll-Star

Jason Giambi MLB Jerseys for sale

This listing is for an autographed Jason Giambi jersey. The jersey has been authenticated by JSA (one of the best authentication companies). It has

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

2,279 Player Jason Giambi Stock Photos, High-Res Pictures, and

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

Jason Giambi Returns To Roots With Oakland A's

Jason Giambi Autographed Memorabilia

Custom on-field style jersey. Everything is sewn on, size XL. Hand-signed in silver paint pen by Jason Giambi (Oakland A's, New York Yankees, Colorado

Jason Giambi Signed Oakland Athletic Jersey (JSA COA) 5×All-Star (2000–2004) A's