Own a piece of history with this Riddell Michigan Wolverines full-size replica Speed helmet, team-signed by (16) members of the 2023 Michigan Wolverines National Championship team. This unique collector's item includes the autographs of notable players such as J.J. McCarthy, Blake Corum, Roman Wilson, and more. The authenticity of the autographs is ensured by Beckett Authentication Services (BAS), making this helmet a true gem for any Michigan Wolverines fan. Perfect for display in your home or office, this helmet is a must-have for any serious collector.