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Patriots Rob Gronkowski Signed 2025 Rivalries F/S Speed Rep Helmet W/ Case BAS W

$839

⭑⭑⭑⭑⭑ 4.8/5 Stars from Real Collectors

Free Shipping on U.S. Orders $99+

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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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This Rob Gronkowski Autographed Alternate 2025 Rivalries Riddell Full Size Speed Replica Helmet, perfectly displayed in a UV mirrored back acrylic display case, is a must-have for any New England Patriots fan or serious sports memorabilia collector. Widely regarded as one of the most dominant tight ends in NFL history, Gronkowski helped lead the Patriots to multiple Super Bowl victories, making items like this an iconic piece of football history. Each helmet has been personally signed by Rob Gronkowski and authenticated through the Beckett Authentication Services (BAS) Witnessed Protection Program, ensuring 100% authenticity with a tamper-proof hologram and scannable QR code affixed directly to the item.

  • Authentic Rob Gronkowski autograph – personally signed during a private signing session
  • New England Patriots Alternate 2025 Rivalries Riddell Full Size Speed Replica Helmet – a bold alternate design perfect for display
  • Includes premium UV mirrored back acrylic display case – showcases and protects your collectible in style
  • 100% BAS-authenticated – Beckett Authentication Services hologram with QR code included for easy online verification
  • BAS Witnessed Protection Program – signed under direct observation by a Beckett representative for peace of mind
  • Each signature is unique – variation in size, placement, and strength may occur due to the hand-signed nature
This signed Rob Gronkowski helmet is more than just a collectible—it's a tribute to one of the NFL’s greatest playmakers and a centerpiece for any Patriots collection. Whether you're a longtime fan or seeking a high-value investment piece, this officially authenticated item captures the energy and legacy of Gronkowski’s unforgettable career.
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