Muhammad Ali Signed 1991 All World Bonus Card #1 #3 Card Auto GM 10! BAS Slabbed
Muhammad Ali Signed 1991 All World Bonus Card #1 #3 Card Auto GM 10! BAS Slabbed is backordered and will ship as soon as it is back in stock.
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After payment is received, items will generally ship from Pristine Marketplace or our approved vendors within 2 business days. Please allow an additional 5-7 business days for custom framed jerseys.
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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 Muhammad Ali 1991 All World Bonus Card—BAS slabbed memorabilia. Widely known as “The Greatest,” Ali was a three-time World Heavyweight Champion and the 1960 Olympic light heavyweight gold medalist. He defined an era with legendary bouts against Sonny Liston, Joe Frazier, and George Foreman, and was inducted into the International Boxing Hall of Fame in 1990.
Collector's Highlights:
- Athlete: Muhammad Ali
- Item: 1991 All World Ali Bonus Card with autograph graded Gem Mint 10 (Auto 10), Beckett slabbed holder
- Authentication: Beckett Authentication Services (BAS); cert searchable on Beckett’s website
This verified authentic Ali autograph carries strong collector appeal thanks to the Gem Mint 10 signature grade and trusted BAS slab. For boxing collectors and investors alike, Ali’s name anchors long-term value, and this authenticated piece reflects the legacy of the sport’s most iconic champion.


