Riddell On-Field Pro-Line Authentic San Francisco 49ers football helmet autographed on the right side in black marker by Hall-of-Fame Quarterback Joe Montana, who added the inscription ” SB XVI XIX XXIV MVP”. (Montana was the Super Bowl MVP in three of his four Super Bowl wins).

Signed at an official paid private autograph session.
Sold with Certificates of Authenticity from The Autograph Source (Lifetime Guarantee) and independent third-party authenticator Beckett Authentication Services (BAS).