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Ken Griffey Jr. Autographed 1989 Donruss Card #33 Seattle Mariners Auto Grade Gem Mint 10 Vintage Rookie Era Signature Beckett BAS #17855617

$389

⭑⭑⭑⭑⭑ 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 is a highly collectible 1989 Donruss Card #33, hand signed by legendary Seattle Mariners outfielder Ken Griffey Jr.—one of the most iconic players in baseball history. This piece is a stunning example of early-career memorabilia, featuring a vintage rookie era signature that’s been authenticated and graded to the highest standards. With Griffey’s Hall of Fame legacy and the significance of 1989 as his rookie season, this card is a must-have for serious collectors and baseball fans alike. Authenticated by Beckett Authentication Services (BAS), the card comes professionally encapsulated in BAS's tamper-proof holder, preserving its condition and boosting long-term value for investors and enthusiasts.

  • Authentic 1989 Donruss Card #33 featuring rookie-era Ken Griffey Jr. signature
  • Hand signed by Ken Griffey Jr., legendary Hall of Famer and Seattle Mariners icon
  • Signature graded Gem Mint 10 by Beckett BAS for pristine quality
  • Certified authentic by Beckett Authentication Services (BAS)
  • Encapsulated in BAS tamper-proof holder for long-term protection and display
  • Ideal for collectors of Ken Griffey Jr., Seattle Mariners memorabilia, and vintage MLB rookie cards
This is more than just a card—it's a piece of baseball history from one of the game's most electrifying players. Whether you're building your collection, investing in high-grade memorabilia, or shopping for the ultimate gift, this Ken Griffey Jr. 1989 Donruss rookie-era autographed card is a standout treasure.