Super Bowl Champion Head Coach & Defensive Architect: Mike Macdonald Signed Blue Super Bowl LX Authentic Helmet
Celebrate an unforgettable championship triumph and the pinnacle of professional football coaching excellence with this premier Mike Macdonald Autographed Seattle Seahawks Blue Super Bowl LX Champions Logo Full-Size Authentic Helmet. Hand-signed in crisp, high-contrast permanent marker across the shell and custom-inscribed with "SB LX Champs!" by master tactician and head coach Mike Macdonald, this museum-grade collectible commemorates Seattle's monumental march to championship glory.
Crafted as an official pro-line authentic full-size helmet featuring traditional Seattle blue team colors, authentic team decals, interior padding, a hard-cup chin strap, and a commemorative Super Bowl LX Champions logo, this investment-grade display piece provides an expansive, elite canvas for both a bold signature and a historic inscription. To guarantee absolute market value and collector confidence, every signature and handwritten inscription is witnessed live and certified 100% authentic by Beckett Authentication Services (BAS) Witness Protection Program, featuring their tamper-proof numbered witness security hologram.
Ironclad Beckett BAS Witness Authentication Certification
To guarantee 100% lifetime market value, provenance, and absolute collector confidence, this hand-signed and inscribed championship helmet carries premier live-witnessed third-party authentication from Beckett Authentication Services (BAS).
- Authentication Firm: Beckett Authentication Services (BAS) Witness Protection Program
- Certification Type: Serial-Numbered Tamper-Evident Witness Security Hologram & Matching Certificate of Authenticity (COA)
- Athlete / Personality: Mike Macdonald (Super Bowl-Winning Head Coach)
- Item Specifications: Pro-Line Authentic Full-Size Helmet (Blue Team Colorway with Super Bowl LX Champions Logo / Custom Inscription: "SB LX Champs!")
- Sport / Theme: NFL Football / Super Bowl LX Champions / Seattle / Elite Coaching Legends & Historic Milestones
- Authentication Deliverables: Serial-numbered tamper-evident witness security hologram sticker affixed directly to the helmet shell, backed by an official Beckett physical Certificate of Authenticity card.
How to Verify Your Security Hologram & Certification
Your authentic Mike Macdonald autographed and inscribed championship helmet features digital verification backed by the official Beckett Authentication Database.
- Locate Security Serial Code: Find the unique alphanumeric serial number printed on the tamper-evident Beckett witness hologram sticker on your helmet.
- Navigate to Verification Portal: Visit the official Beckett online authentication lookup portal (beckett-authentication.com/verify-authenticity).
- Input Certification Code: Type the unique serial number into the online verification search tool.
- Review Verified Details: Instantly confirm the matching record, inscribed helmet description, and official live-witnessed authentication status.
Risk-Free Shopping & Premium Protective Shipping
- Secure Heavy-Duty Crated Packaging: Your autographed authentic full-size helmet is carefully wrapped in multi-layer bubble cushioning, braced with custom corner supports, and secured inside a reinforced heavy-walled master box to ensure pristine, collector-grade delivery. Standard insured ground shipping is completely free.
- Free 30-Day Returns: Shop with total confidence. If you are not completely satisfied with the item's condition or signature clarity upon arrival, return it within 30 days for a full refund—we cover all return shipping costs.
Product Specifications & Details
- Personality: Mike Macdonald (Head Coach)
- Team / Event: Super Bowl LX Champions / Seattle Football Collectible
- Item Type: Pro-Line Authentic Full-Size Helmet with Super Bowl LX Logo & Custom Inscription ("SB LX Champs!")
- Signature Ink: High-Contrast Permanent Marker
- Authentication: Serialized Beckett BAS Witness Tamper-Evident Security Hologram & COA
- Condition: Brand-new / Mint museum-grade display condition, ideal for full-size acrylic display cases, executive office shelving, or ultimate championship fan cave centerpieces
