Royals George Brett Signed 1989 Donruss Baseball's Best #7 Card Auto 10 BAS Slab
Royals George Brett Signed 1989 Donruss Baseball's Best #7 Card Auto 10 BAS Slab is backordered and will ship as soon as it is back in stock.
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Free Shipping on U.S. Orders $99+
Free Shipping on U.S. Orders $99+
After payment is received, items will generally ship from Pristine Marketplace or our approved vendors within 2 business days.
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100% Authenticity Guaranteed
100% 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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Own a piece of baseball history with this Autographed Auto Graded Gem Mint 10! 1989 Donruss Baseball's Best #7 Card, personally signed by George Brett of the Kansas City Royals. A must-have for serious collectors and Royals fans, this rare collectible celebrates the legacy of one of baseball’s greatest third basemen. Encapsulated and authenticated by Beckett Authentication Services (BAS), you can buy with absolute confidence.
- Authenticity Guaranteed: Hand-signed by George Brett, with authentication from Beckett Authentication Services (BAS).
- Gem Mint 10 Condition: Auto graded Gem Mint 10, ensuring top-tier quality and value.
- 1989 Donruss Baseball’s Best #7: A standout card from one of the most respected baseball card series.
- Slabbed for Preservation: Sealed in a tamper-proof Beckett slab to maintain authenticity and long-term condition.
- Perfect for Collectors & Investors: A valuable addition to any Kansas City Royals or George Brett collection.
Verify authenticity at Beckett Authentication Services' website. Don’t miss this opportunity to own a legendary piece of memorabilia!
