I just wanted to share my Jason Giambi college card : r/baseballcards

2002 Upper Deck Ovation Baseball Box Break, Review and Breakdown

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

Ortiz Rookie Card

Jason Giambi with my brother, our friend, and I as kids. : r /OaklandAthletics

October Baseball and Other Ramblings

The Snorting Bull: February 2020

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

The Snorting Bull: I Love The 1990s Cardinals Part 27 - Alan Benes

Cardboard appreciation: 1989 Topps Tim er, Rock Raines

Upper Deck Jason Giambi Baseball Sports Trading Cards & Accessories Rookie for sale

Anyone have a weird autograph experience? Got this signed around '94 before a game. He deliberately folded the top left corner over before signing (check out the crease on pic #2), presumably