Ken Griffey Jr. Autographed Slugfest N64 Game Cartridge Seattle Mariners Beckett BAS Witness #4W801136
Ken Griffey Jr. Autographed Slugfest N64 Game Cartridge Seattle Mariners Beckett BAS Witness #4W801136 is backordered and will ship as soon as it is back in stock.
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All signatures sold on Pristine Marketplace are 100% guaranteed authentic, offering buyers complete confidence in every purchase.
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Description
Description
Collector Grade autographed memorabilia: signed Ken Griffey Jr. Slugfest N64 game cartridge, Beckett BAS Witness certified (#4W801136). Inducted into the National Baseball Hall of Fame in 2016, Griffey hit 630 home runs, won the 1997 AL MVP, and made 13 All-Star teams with the Seattle Mariners. He also earned 10 Gold Gloves in center field, securing his place among MLB’s all-time greats.
Collector's Highlights:
- Athlete: Ken Griffey Jr.
- Item: Slugfest N64 Game Cartridge — Autographed (Seattle Mariners)
- Authentication: Beckett Authentication Services (BAS Witness hologram #4W801136)
Authenticated by Beckett BAS with a witnessed, tamper-proof hologram, this signed piece offers verified authenticity collectors can trust and helps protect long-term value tied to a first-ballot Hall of Famer. Note: the game cartridge shows damage as pictured; see photos for details. A unique crossover collectible for Seattle Mariners fans and Nintendo 64 enthusiasts.
