Seattle Mariners Ken Griffey Jr. Autographed White Nike Jersey Size XL Beckett BAS Witness Stock #266284
Seattle Mariners Ken Griffey Jr. Autographed White Nike Jersey Size XL Beckett BAS Witness Stock #266284 is backordered and will ship as soon as it is back in stock.
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After payment is received, items will generally ship from Pristine Marketplace or our approved vendors within 2 business days. Please allow an additional 5-7 business days for custom framed jerseys.
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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.
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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Description
Description
Collector-Grade autographed memorabilia: Ken Griffey Jr.–signed Seattle Mariners white Nike jersey (XL), Beckett BAS Witnessed. A 2016 Baseball Hall of Fame inductee, Griffey Jr. crushed 630 home runs, won the 1997 AL MVP, and was selected to 13 All-Star Games. He also earned 10 Gold Gloves in center field and remains the face of the Seattle Mariners’ golden era.
Collector's Highlights:
- Profession - Athlete: Ken Griffey Jr.
- Item: Seattle Mariners White Nike Jersey, Size XL (Stock #266284)
- Authentication: Beckett Authentication Services (BAS) Witnessed tamper-proof hologram
Authenticated by Beckett’s Witness program, this signed jersey comes with a BAS tamper-proof hologram that confirms the autograph and supports long-term collectible value. A verified piece tied to one of baseball’s all-time greats, ready for any serious Mariners or Hall of Fame collection.
