Mark McGwire & Sammy Sosa Autographed Official MLB Baseball (Smudged) Beckett BAS Witness #3W367543
Mark McGwire & Sammy Sosa Autographed Official MLB Baseball (Smudged) Beckett BAS Witness #3W367543 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, authenticated autographed and signed memorabilia—an Official MLB baseball dual-signed by Mark McGwire and Sammy Sosa, with a visible signature smudge as shown. In 1998, McGwire set the single-season home run record with 70, while Sosa won the NL MVP and remains the only player with three 60+ HR seasons; together they led the electrifying home run chase that reignited the sport.
Collector's Highlights:
- Athletes: Mark McGwire & Sammy Sosa
- Item: Official MLB Baseball, dual-signed (smudged)
- Authentication: Beckett Authentication Services (BAS) Witness Hologram #3W367543
Witnessed and certified by Beckett under their BAS Witness program, this ball comes with a tamper-proof hologram that confirms both signatures were observed by a Beckett representative—supporting long-term value and buyer confidence. A verified authentic piece tied to the iconic 1998 home run race, ready for any serious baseball collection.
