![Lot Detail - 1990 Mark McGwire Oakland Athletics Game-Used and Signed Jersey LOA JSA](https://i.ebayimg.com/images/g/ZdwAAOSwz29kZlwk/s-l1600.png)
Mark McGwire Signed Oakland Yellow Baseball Jersey (JSA)
![Lot Detail - 1990 Mark McGwire Oakland Athletics Game-Used and Signed Jersey LOA JSA](https://www.backes-auction.com/uploads/auctions/photos/914-17-f.png)
Auction Details Backes Auctioneers
![Lot Detail - 1990 Mark McGwire Oakland Athletics Game-Used and Signed Jersey LOA JSA](https://image.isu.pub/210303191204-feadb802bd4291d734894a4cb0e2b6bb/jpg/page_1.jpg)
RR Auction: Sports Auction by RR Auction - Issuu
![Lot Detail - 1990 Mark McGwire Oakland Athletics Game-Used and Signed Jersey LOA JSA](https://images.footballfanatics.com/mark-mcgwire-1987-topps-baseball-signed-rookie-card-rc-number-366-auto-psa_ss2_p-200219751+u-hcwyyhpkbfaowtiyxbxr+v-txjmwvzyvurxfeybavdc.jpg?_hv=2&w=600)
Mark McGwire Memorabilia, Autographed Mark McGwire Collectibles
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Mark McGwire Memorabilia, Autographed Mark McGwire Collectibles
![Lot Detail - 1990 Mark McGwire Oakland Athletics Game-Used and Signed Jersey LOA JSA](https://images.footballfanatics.com/mark-mcgwire-autographed-st-louis-cardinals-signed-majestic-baseball-framed-jersey-big-mac-583-home-runs-jsa-coa_ss2_p-14528735+u-syyw0h45qr1d40e9avhd+v-b10e78d40e7b45d490ae61bfa7fc5a7a.jpg?_hv=2&w=600)
Mark McGwire Memorabilia, Autographed Mark McGwire Collectibles
![Lot Detail - 1990 Mark McGwire Oakland Athletics Game-Used and Signed Jersey LOA JSA](https://images.footballfanatics.com/terrence-fogarty-signed-mark-mcgwire-canvas-original-painting-framed-coa-1/1_ss2_p-10593633+pv-2+u-1gpp3nr0n6fy591tmtg5+v-cdinysmdwntmygmisdub.jpg?_hv=2&w=600)
Mark McGwire Memorabilia, Autographed Mark McGwire Collectibles
![Lot Detail - 1990 Mark McGwire Oakland Athletics Game-Used and Signed Jersey LOA JSA](https://p1.liveauctioneers.com/7804/304508/162508374_1_x.jpg?height=282&quality=70&version=1696602884)
Mark Mcgwire Signed Oakland Green Baseball Jersey (jsa)
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![Lot Detail - 1990 Mark McGwire Oakland Athletics Game-Used and Signed Jersey LOA JSA](https://cdn11.bigcommerce.com/s-8z6w5bncrc/images/stencil/1280x1280/products/14023/108481/front_228934__79739.1638371013.jpg?c=2)
1990 Donruss #185 Mark McGwire NM-MT Oakland Athletics
![Lot Detail - 1990 Mark McGwire Oakland Athletics Game-Used and Signed Jersey LOA JSA](https://catalog.scpauctions.com/ItemImages/000027/0251BSprng2014Prem_lg.jpeg)
Lot Detail - 1990 MARK MCGWIRE ALL-STAR GAME WORN OAKLAND
![Lot Detail - 1990 Mark McGwire Oakland Athletics Game-Used and Signed Jersey LOA JSA](https://catalog.scpauctions.com/ItemImages/000027/27588f_lg.jpeg)
Lot Detail - 1990 WORLD SERIES MARK MCGWIRE OAKLAND ATHLETICS GAME
![Lot Detail - 1990 Mark McGwire Oakland Athletics Game-Used and Signed Jersey LOA JSA](https://www.backes-auction.com/uploads/auctions/photos/703-206-1-f.png)
Auction Details Backes Auctioneers
![Lot Detail - 1990 Mark McGwire Oakland Athletics Game-Used and Signed Jersey LOA JSA](http://s3-us-west-2.amazonaws.com/gotoauction.com.gallery/1339/273061/1339_273061_6254543463.jpg)
Sports Memorabilia Autographed Baseball Collection