49ers Brock Purdy Authentic Signed Full Size Speed Rep Helmet BAS Witnessed

Fan-Grade, display-ready autographed and signed 49ers memorabilia: Brock Purdy’s hand-signed full-size Riddell Speed replica helmet, authenticated by Beckett (BAS Witnessed). The 49ers’ breakout QB guided San Francisco to the NFC Championship as a rookie in 2022 and to Super Bowl LVIII the next season. He earned a 2023 Pro Bowl nod and led the NFL in passer rating, marking him as one of the league’s fastest-rising stars.

Collector's Highlights:

• Athlete: Brock Purdy
• Item: Riddell Full-Size Speed Replica Helmet — San Francisco 49ers — Hand Signed
• Authentication: Beckett Authentication Services (BAS Witnessed; tamper-evident QR hologram—no paper COA)

Authenticated by Beckett’s Witnessed program, this collector-grade helmet is a verified authentic autograph you can display with confidence. Each piece was signed in a BAS-witnessed session, and signature placement/ink flow may vary. Beckett now uses a scannable QR hologram instead of serial-numbered COA cards; the affixed BAS sticker is the complete authentication for long-term credibility and value.