Ken Griffey Jr. Autographed 1987 International Header Rookie Card Bellingham Mariners Auto Grade Gem Mint 10 Beckett BAS Stock #233971
Ken Griffey Jr. Autographed 1987 International Header Rookie Card Bellingham Mariners Auto Grade Gem Mint 10 Beckett BAS Stock #233971 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+
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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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This 1987 International Header Rookie Card, hand-signed by Ken Griffey Jr., is a must-have for serious collectors and baseball fans. A prized piece of sports history, this card showcases one of the greatest players of all time at the start of his legendary career.
- Authentic Signature – Hand-signed by Ken Griffey Jr., one of baseball’s most iconic athletes.
- Gem Mint 10 Grade – The signature has been professionally graded a Gem Mint 10 by Beckett Authentication Services (BAS), ensuring exceptional quality and clarity.
- Beckett Certified & Encapsulated – This rookie card comes with BAS certification and is securely encapsulated in a tamper-proof holder, guaranteeing its authenticity.
- Historic Collectible – As a 1987 International Header Rookie Card, this is a rare and valuable addition to any sports memorabilia collection.
