Ken Griffey Jr. Autographed 1989 Bowman Rookie Card #220 Seattle Mariners BGS 8.5 Auto Grade Gem Mint 10 Beckett BAS #14727795
Ken Griffey Jr. Autographed 1989 Bowman Rookie Card #220 Seattle Mariners BGS 8.5 Auto Grade Gem Mint 10 Beckett BAS #14727795 is backordered and will ship as soon as it is back in stock.
⭑⭑⭑⭑⭑ 4.8/5 Stars from Real Collectors
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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
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 1989 Bowman Ken Griffey Jr. Rookie Card #220, hand-signed by the legendary Hall of Famer. A must-have for serious collectors and Griffey Jr. fans, this card is a rare find in exceptional condition.
- Authentic Autograph – Hand-signed by Ken Griffey Jr., one of baseball’s all-time greats.
- Graded Near Mint/Mint+ 8.5 – Professionally evaluated by Beckett Grading Services (BGS) for top-tier condition.
- Gem Mint 10 Signature – The autograph itself has earned the highest possible grade from Beckett Authentication Services (BAS).
- Beckett Certified & Encapsulated – Officially authenticated by BAS, ensuring long-term protection in their tamper-proof holder.
A rookie card of Ken Griffey Jr., one of the most electrifying players in MLB history, holds immense value for collectors. As a Seattle Mariners icon, Griffey Jr. left an undeniable mark on the game with his smooth swing, incredible defense, and infectious love for baseball. This authenticated and graded card is the perfect investment for any memorabilia collection. Secure this 1989 Bowman Rookie Card #220 today before it's gone!
