Seahawks DK Metcalf Signed Eclipse F/S Speed Proline Helmet w/ Case BAS Witness
Very low stock (1 unit)$899Unit price /Unavailable-
DK Metcalf Autographed Ole Miss Rebels F/S Speed Helmet - Beckett W
Very low stock (1 unit)$479Unit price /Unavailable-
Seahawks DK Metcalf Signed Camo Full Size Speed Rep Helmet W/ Case BAS Witnessed
Very low stock (1 unit)$639Unit price /Unavailable-
Seahawks DK Metcalf "Wolverine" Signed F/S Speed Proline Helmet w/ Case BAS Wit
Very low stock (1 unit)$709Unit price /Unavailable-
Seahawks DK Metcalf Wolverine Signed Lunar F/S Speed Proline Helmet w Case BAS W
Very low stock (1 unit)$769Unit price /Unavailable-
Seahawks DK Metcalf Authentic Signed Camo Full Size Speed Rep Helmet BAS Witness
Very low stock (1 unit)$509Unit price /Unavailable-
Seahawks DK Metcalf "Wolverine" Signed Lunar F/S Speed Proline Helmet BAS Wit
Very low stock (1 unit)$639Unit price /Unavailable-
Seahawks DK Metcalf "Wolverine" Signed Full Size Speed Proline Helmet BAS Wit
Very low stock (1 unit)$579Unit price /Unavailable-
Seahawks Steve Largent & DK Metcalf Signed Full Size Speed Proline Helmet BAS
Very low stock (1 unit)$899Unit price /Unavailable-
Seahawks DK Metcalf "Wolverine" Signed Eclipse F/S Speed Proline Helmet BAS
Very low stock (1 unit)$769Unit price /Unavailable-
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DK Metcalf Signed Helmets
A DK Metcalf signed helmet is the ultimate centerpiece for any Seattle Seahawks collection. With 56 authenticated options available — including full-size replica helmets and mini helmets in the iconic Seahawks action green and college navy — Pristine Marketplace offers the largest selection of verified Metcalf helmet autographs online. Each helmet is hand-signed by Metcalf and authenticated by industry leaders including PSA, JSA, and Beckett, with a Certificate of Authenticity and tamper-evident hologram included.
Metcalf's combination of elite size, 4.33-second 40-yard speed, and highlight-reel catches — including his viral chase-down of Budda Baker and multiple one-handed grabs — has made him one of the NFL's most recognizable players. A signed Seahawks helmet bearing his signature captures the energy of a generational talent still adding to his legacy. Whether displayed in a case or as the anchor of a broader Metcalf collection, these helmets are built for long-term value. All purchases are backed by our 60-day return policy.
Explore the complete DK Metcalf memorabilia hub or browse signed jerseys and trading cards.
Frequently Asked Questions
How much is a DK Metcalf signed helmet worth?
Authenticated DK Metcalf signed helmets vary in price depending on helmet type (full-size vs. mini), inscription, and authentication source. Full-size helmets typically command a higher premium. Browse current Pristine Marketplace listings for live pricing across all 56 options.
Are DK Metcalf helmets on Pristine Marketplace authenticated?
Yes. Every DK Metcalf helmet includes a Certificate of Authenticity from PSA, JSA, or Beckett and a tamper-evident hologram verifying the signature's legitimacy. All purchases carry a 60-day return guarantee.
Do you carry both full-size and mini DK Metcalf helmets?
Yes. Our collection includes both full-size display helmets and mini helmets at a range of price points — all hand-signed by DK Metcalf and authenticated by industry-leading partners.