White Sox Frank Thomas Signed 1990 Score #663 Rookie Card Auto 10! BAS Slabbed
White Sox Frank Thomas Signed 1990 Score #663 Rookie Card Auto 10! BAS Slabbed is backordered and will ship as soon as it is back in stock.
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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! 1990 Score #663 Rookie Card personally signed by Frank Thomas of the Chicago White Sox. A must-have for serious collectors, this rookie card celebrates one of baseball’s greatest sluggers and is an incredible investment in sports memorabilia.
- Authenticity Guaranteed: This item is 100% authentic, slabbed, and authenticated by Beckett Authentication Services (BAS).
- Gem Mint 10 Condition: Professionally graded, ensuring a pristine collectible worthy of any top-tier collection.
- Iconic Rookie Card: The 1990 Score #663 card marks the beginning of Frank Thomas’s legendary career.
- Unique, Hand-Signed Autograph: While photographs are representative of this item, the size and placement of the signature may vary, making each piece one of a kind.
As a Hall of Famer and two-time American League MVP, Frank Thomas cemented his legacy as one of baseball's most dominant hitters. Whether you're a lifelong White Sox fan or an avid memorabilia collector, this signed rookie card is a rare opportunity to own a piece of sports history. Secure yours today!
