Ken Griffey Jr. & Sr. Autographed Official AL Baseball Seattle Mariners "24" Beckett BAS #BE16825
Ken Griffey Jr. & Sr. Autographed Official AL Baseball Seattle Mariners "24" Beckett BAS #BE16825 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.
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, signed memorabilia: Official American League baseball dual-signed by Ken Griffey Jr. and Ken Griffey Sr., inscribed "24," and Beckett BAS authenticated (#BE16825). Ken Griffey Jr., a 2016 Hall of Famer and the 1997 AL MVP, became the face of the Seattle Mariners wearing No. 24 and blasted 630 career home runs. Ken Griffey Sr. won two World Series titles with the Cincinnati Reds and later teamed with his son in Seattle, where they made MLB history as the first father–son duo to hit back-to-back home runs (1990).
Collector's Highlights:
- Athlete: Ken Griffey Jr. & Ken Griffey Sr.
- Item: Official American League Baseball, dual-signed with "24" inscription; natural toning present as shown
- Authentication: Beckett Authentication Services (BAS) tamper-proof hologram #BE16825
Authenticated by Beckett, this dual-signed Mariners piece carries verified authenticity and long-term collector appeal tied to baseball’s most famous father–son pairing. The ball shows toning as pictured, and it comes with the BAS hologram for confidence in the signatures and the legacy they represent.
