![Barry Sanders Signed Oklahoma State Cowboys Jersey Inscribed "Heisman 88" (Schwartz COA) | Pristine Auction Barry Sanders Signed Oklahoma State Cowboys Jersey Inscribed "Heisman 88" (Schwartz COA) | Pristine Auction](https://images.pristineauction.com/181/1812874/main_1615525686-Barry-Sanders-Signed-Oklahoma-State-Cowboys-Jersey-Inscribed-Heisman-88-Schwartz-COA-PristineAuction.com.jpg)
Barry Sanders Signed Oklahoma State Cowboys Jersey Inscribed "Heisman 88" (Schwartz COA) | Pristine Auction
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LOOK: Oklahoma State to rock 1988 Barry Sanders throwbacks for Homecoming game against Texas - CBSSports.com
![LOOK: Oklahoma State to rock 1988 Barry Sanders throwbacks for Homecoming game against Texas - CBSSports.com LOOK: Oklahoma State to rock 1988 Barry Sanders throwbacks for Homecoming game against Texas - CBSSports.com](https://sportshub.cbsistatic.com/i/r/2018/10/22/5587018d-4fd4-4ae2-81d4-903496a94f81/resize/320x/ddf3a0442221164201137ab492dee793/osu4.png)
LOOK: Oklahoma State to rock 1988 Barry Sanders throwbacks for Homecoming game against Texas - CBSSports.com
![Barry Sanders Signed Oklahoma State Cowboys Jersey Inscribed "Heisman 88" (Schwartz COA) | Pristine Auction Barry Sanders Signed Oklahoma State Cowboys Jersey Inscribed "Heisman 88" (Schwartz COA) | Pristine Auction](https://images.pristineauction.com/181/1812874/share_1615525686-Barry-Sanders-Signed-Oklahoma-State-Cowboys-Jersey-Inscribed-Heisman-88-Schwartz-COA-PristineAuction.com.jpg)