Collection: Marketplace Grail Items

About This Item Hand-signed by star running back Josh Jacobs Official Riddell Speed Mini Helmet Authenticated by Beckett Witnessed Authentication Includes a Beckett numbered hologram and QR code for verification

About This Item Hand-signed by New England Patriots legend Ty Law Official Riddell Flash Edition Speed Mini Helmet Beckett Witnessed Authentication included Signature location and date verified by Beckett

About This Item Hand-signed by Philadelphia Eagles star D'Andre Swift Official Riddell Lunar Speed mini helmet featuring a matte white finish Authenticated by Beckett Witnessed with a numbered hologram and QR code for verification High-quality autograph signed in green paint pen

About This Item Hand-signed by Minnesota Vikings star tight end TJ Hockenson Riddell Speed Mini Helmet featuring the specialty Flash edition finish Authenticated by Beckett Witnessed with a numbered hologram and QR code for verification Official NFL licensed collectible

About This Item Hand-signed by Hall of Fame safety Brian Dawkins Riddell Denver Broncos mini helmet featuring a white variant color scheme Authenticated by Beckett with a matching certificate of authenticity and numbered hologram Perfect for any Denver Broncos or NFL memorabilia collection

About This Item Hand-signed by Philadelphia Eagles legend Donovan McNabb Riddell Flash Speed Mini Helmet with a high-shine finish Authenticated by Beckett Witness Authentication with a tamper-proof hologram A must-have for any Eagles collector or NFL enthusiast

About This Item Hand-signed by Denver Broncos star Javonte Williams Riddell Lunar Speed edition mini helmet Authenticated by Beckett Witnessed (includes hologram and COA) Ideal for display in any home, office, or fan cave

About This Item Hand-signed by Hall of Fame quarterback Kurt Warner Official Riddell Los Angeles Rams 2020 style mini helmet Authenticated by Beckett Witnessed with a numbered COA and matching sticker Features the modern Rams logo and black color scheme

About This Item Hand-signed by former LSU Tigers standout Clyde Edwards-Helaire Riddell Speed mini helmet Authenticated by Beckett with a witnessed hologram and QR code for verification High-quality collectible perfect for any LSU fan's collection

About This Item Hand-signed by San Francisco 49ers running back Elijah Mitchell Authentic Riddell Speed mini helmet Special Eclipse edition matte finish Includes Beckett Witnessed Authentication hologram

About This Item Hand-signed by Dallas Cowboys legend and Hall of Famer Tony Dorsett Inscribed with "HOF" (Hall of Fame) Official Riddell Speed mini helmet Authenticated by Beckett Witnessed with a numbered hologram and QR code for verification

About This Item Hand-signed by Cleveland Browns wide receiver Amari Cooper Official Riddell Speed Mini Helmet in a black finish Authenticated by Beckett Witnessed with a numbered hologram and QR code Hand-signed during a public or private autograph appearance

About This Item Hand-signed by Chicago Bears star wide receiver DJ Moore Authentic Riddell Lunar Speed Mini Helmet Beckett Witnessed Authentication includes a numbered hologram and QR code for verification A must-have for Chicago Bears fans and NFL collectors

About This Item Hand-signed by Chicago Bears star wide receiver DJ Moore Official Riddell Flash Alternate Speed Mini Helmet Features Beckett Witnessed authentication with numbered hologram Ideal for display in any fan cave or collection

About This Item Hand-signed by Cleveland Browns star Amari Cooper Authenticated by Beckett Witnessed with a numbered hologram and QR code for verification Official Riddell Speed Mini Helmet Features a black shell finish

About This Item Hand-signed by San Francisco 49ers wide receiver Ricky Pearsall Riddell Speed mini helmet in black edition Beckett Witnessed Authentication with serial-numbered hologram