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Michael Stonebreaker Notre Dame Shamrock Mini Helmet (JSA COA)

  • Michael Stonebreaker Notre Dame Autographed Shamrock Mini Helmet
  • The Signature was certified by Professional Sports Authenticator (PSA/DNA)
  • Item includes a tamper proof sticker with matching serial numbers to card. Certification can be verified and viewed through the third party’s online database.
  • At Ultimate Authographs we pride ourselves in selling 100% authentic autographs and have a lifetime authenticity guarantee on All Items Sold.

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