Nick Bosa Autographed San Francisco 49ers Black Rivalries Speed Authentic Helmet Beckett Witnessed
Nick Bosa Autographed San Francisco 49ers Black Rivalries Speed Authentic Helmet Beckett Witnessed 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 Authentic — autographed and Beckett Witnessed, this signed 49ers memorabilia is a Black Rivalries Speed Authentic Helmet. Nick Bosa burst onto the scene as the 2019 NFL Defensive Rookie of the Year and captured the 2022 NFL Defensive Player of the Year after leading the league with 18.5 sacks. A multi-time Pro Bowler and First-Team All-Pro, he has anchored San Francisco’s defense during multiple Super Bowl runs.
Collector's Highlights:
- Athlete: Nick Bosa
- Item: San Francisco 49ers Black Rivalries Speed Authentic Helmet — hand-signed
- Authentication: Beckett Authentication Services (BAS) Witnessed; individually numbered, tamper-evident hologram with online verification
Beckett witnessed the signature at the signing and applied a unique, look-up hologram, giving collectors clear, verifiable authenticity that supports long-term value. An authentic Riddell shell paired with Bosa’s verified autograph makes this a strong, display-worthy piece for any serious 49ers or pass-rusher collection.
