The helmet has been authenticated by industry leading authenticator Beckett. The helmet will come with a certificate of authenticity from Beckett. The item "JEROME BETTIS SIGNED UNIVERSITY OF NOTRE DAME MINI HELMET BECKETT AUTHENTIC COA" is in sale since Saturday, November 20, 2021. This item is in the category "Sports Mem, Cards & Fan Shop\Autographs-Original\College-NCAA\Football\Helmets". The seller is "jac85" and is located in Utica, Michigan.This item can be shipped to United States.