Ken Griffey Jr. Autographed 1989 Fleer Rookie Card #548 Seattle Mariners Vintage Rookie Signature Beckett BAS #19828440
Ken Griffey Jr. Autographed 1989 Fleer Rookie Card #548 Seattle Mariners Vintage Rookie Signature Beckett BAS #19828440 is backordered and will ship as soon as it is back in stock.
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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.
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Description
Description
Collector Grade autographed, signed memorabilia: Ken Griffey Jr. 1989 Fleer Rookie Card #548 (Seattle Mariners) — Beckett BAS #19828440; vintage rookie signature in BAS tamper-proof encapsulation. A 13-time All-Star and the 1997 AL MVP, Griffey slugged 630 home runs and won 10 Gold Gloves in center field. He entered the National Baseball Hall of Fame in 2016 with a then-record 99.32% of the vote.
Collector's Highlights:
- Athlete: Ken Griffey Jr.
- Item: 1989 Fleer Rookie Card #548 — hand-signed “Vintage Rookie Signature,” BAS encapsulated
- Authentication: Beckett Authentication Services (BAS) #19828440
Authenticated by Beckett and sealed in their holder, this verified authentic rookie autograph carries the confidence serious collectors expect while honoring one of baseball’s greatest careers. BAS certification and encapsulation help protect long-term value and make this a centerpiece for any Seattle Mariners or Hall of Fame autograph collection.
