Ken Griffey Jr. Autographed 1988 Procards Rookie Card Vermont Mariners Auto Grade Gem Mint 10 Beckett BAS #18629576
Ken Griffey Jr. Autographed 1988 Procards Rookie Card Vermont Mariners Auto Grade Gem Mint 10 Beckett BAS #18629576 is backordered and will ship as soon as it is back in stock.
⭑⭑⭑⭑⭑ 4.8/5 Stars from Real Collectors
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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.
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This rare and highly collectible 1988 Procards Rookie Card has been hand signed by Ken Griffey Jr., one of baseball’s most iconic players. Widely regarded as one of the greatest outfielders in MLB history, Griffey Jr. began turning heads during his early years in the minors—making this 1988 Procards edition a must-have for serious collectors and fans of the sport. The card is not only signed, but the signature itself has received a prestigious Gem Mint 10 grade from Beckett Authentication Services (BAS), ensuring the highest quality and authenticity. Encapsulated in Beckett’s tamper-proof holder, this rookie card is preserved for long-term protection and display.
- Item: 1988 Procards Ken Griffey Jr. Rookie Card
- Signature: Hand signed by Ken Griffey Jr.
- Authentication: Certified authentic and graded Gem Mint 10 by Beckett Authentication Services (BAS)
- Encapsulation: Comes sealed in Beckett’s tamper-proof holder
- Collectibility: A standout piece for baseball fans and memorabilia collectors alike
