Speak to an autograph expert now: 816-868-2310 Contact Us Online

Mark McGwire Autographed Oakland Athletics Signed Majestic Baseball Jersey JSA COA

1 item left

Mark McGwire has autographed this official Oakland jersey size XL name and numbers sewn on. Autograph was witnessed and authenticated by James Spence Authentication (JSA). Comes with their authenticity hologram on item and COA with same # verified on their site.