Ken Griffey Jr. & Sr. Autographed Official AL Baseball Seattle Mariners Beckett BAS #BE16824
Ken Griffey Jr. & Sr. Autographed Official AL Baseball Seattle Mariners Beckett BAS #BE16824 is backordered and will ship as soon as it is back in stock.
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Authenticity Guaranteed
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, Beckett-authenticated autographed baseball—dual-signed by Ken Griffey Jr. & Ken Griffey Sr.—Seattle Mariners memorabilia. Hall of Famer Ken Griffey Jr., the 1997 AL MVP with 630 home runs and 13 All-Star selections, is a cornerstone of modern baseball history. Ken Griffey Sr., a 3-time All-Star and two-time World Series champion with Cincinnati’s Big Red Machine, joined his son in Seattle, where they became the only father–son duo to hit back-to-back homers (1990).
Collector's Highlights:
- Athletes: Ken Griffey Jr. & Ken Griffey Sr.
- Item: Official American League Baseball, dual-signed; visible toning present (see photos)
- Authentication: Beckett Authentication Services (BAS) tamper-proof hologram, Cert #BE16824
Authenticated by Beckett (BAS), this verified authentic father–son signature combo carries long-term collector confidence and easy third-party verification. The natural toning noted adds vintage character without affecting the signatures’ appeal, making this a solid piece of Griffey family history for any serious baseball collection.
