Jim McMahon Signed Chicago Bears White Reebok Authentic Jersey JSA
Jim McMahon Signed Chicago Bears White Reebok Authentic Jersey JSA is backordered and will ship as soon as it is back in stock.
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Authenticity Guaranteed
Authenticity Guaranteed
All signatures sold on Pristine Marketplace are 100% guaranteed authentic, offering buyers complete confidence in every purchase.
Each autographed item undergoes rigorous verification through trusted authentication providers—including Beckett Authentication Services (BAS), James Spence Authentication (JSA), Fanatics Authentic, or Pristine Auction’s own in-house standard, Pristine Authentic.
This unwavering commitment to authenticity protects collectors and fans alike, making every signed piece not just a display item, but a trusted investment.
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Description
Description
Collector-Grade autographed, signed memorabilia: Jim McMahon Chicago Bears White Reebok Authentic Jersey (size 52), authenticated by JSA. McMahon led the 1985 Bears to a Super Bowl XX title and earned a Pro Bowl selection that season. He later added a second ring as a veteran backup with Green Bay, cementing his place as one of Chicago’s most memorable quarterbacks.
Collector's Highlights:
- Athlete: Jim McMahon
- Item: Chicago Bears White Reebok Authentic Football Jersey (Size 52)
- Authentication: JSA hologram and matching COA
Authenticated by JSA, this verified authentic signature gives collectors confidence in the piece’s long-term value while honoring the legacy of the 1985 Bears. A strong, display-ready autograph for any serious Chicago or NFL memorabilia collection.




