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Ken Griffey Jr. Autographed 1989 Score Traded Rookie Card #100T Seattle Mariners PSA 10 Auto Grade Mint 9 PSA/DNA #64838007

$769

⭑⭑⭑⭑⭑ 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.

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 1989 Score Traded Rookie Card #100T, featuring Ken Griffey Jr., is a must-have for serious collectors and baseball fans. As one of the most sought-after rookie cards in the hobby, this gem encapsulates a pivotal moment in the career of a Hall of Fame legend.

  • Hand-signed by Ken Griffey Jr. – One of baseball’s most iconic players
  • Graded Gem Mint 10 by PSA – Pristine card condition
  • Signature graded Mint 9 by PSA/DNA – High-quality autograph
  • Encapsulated in a tamper-proof PSA/DNA holder – Guaranteed authenticity and protection
  • A cornerstone for any collection – Commemorate a baseball great with this investment-worthy rookie card
Ken Griffey Jr. reshaped baseball in the late 1980s and 1990s with his electrifying plays and signature swing. His 1989 Score Traded Rookie Card is a timeless piece that represents the start of an incredible career. Certified by PSA/DNA, this signed card is an elite addition to any collection—whether for display, long-term investment, or the sheer pride of owning a piece of baseball history.
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