Mike Macdonald Autographed Seattle Seahawks Blue Speed Mini Helmet Beckett BAS Witness Stock #267799
Mike Macdonald Autographed Seattle Seahawks Blue Speed Mini Helmet Beckett BAS Witness Stock #267799 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
Fan-Grade authenticated autographed, signed memorabilia — Mike Macdonald Seattle Seahawks Blue Speed Mini Helmet with Beckett BAS Witness (Stock #267799). Hired as Seattle’s head coach in 2024 after coordinating Baltimore’s 2023 defense to league-leading marks in sacks and scoring defense, Macdonald brought a modern, aggressive approach to the Seahawks. As one of the youngest head coaches in the NFL, he’s quickly become a key figure for Seattle’s next era.
Collector's Highlights:
- Coach: Mike Macdonald
- Item: Seattle Seahawks Blue Speed Mini Helmet — hand signed (Stock #267799)
- Authentication: Beckett Authentication Services (BAS) Witnessed; tamper-proof hologram included
This Collector Grade piece is verified authentic by Beckett’s Witnessed program, giving you a signature you can trust and strong long-term collectability. Display-ready for any Seahawks fan cave, it’s a clean Macdonald autograph backed by one of the industry’s most respected authenticators.
