Collection: Products

About This Item Hand-signed by Indianapolis Colts standout Darius Leonard Official Riddell Flash Speed alternative edition mini helmet Authenticated by JSA Witness Protection Program Includes a matching JSA Certificate of Authenticity and numbered hologram

About This Item Hand-signed by Indianapolis Colts star Darius Leonard Riddell Full Size Flash Speed Replica Helmet Witnessed Authentication by JSA (James Spence Authentication) Includes a JSA numbered COA sticker and matching certificate

About This Item Hand-signed by Darius Leonard Official Riddell Full Size Speed Authentic Helmet Authenticated by JSA Witnessed Protection Features a specialty black finish Includes numbered tamper-proof sticker and matching Certificate of Authenticity

About This Item Hand-signed by Indianapolis Colts star Darius Leonard Riddell Speed mini helmet featuring the Lunar eclipse white matte finish Authenticated by JSA Witness Protection Program with COA and matching hologram Perfect for display in any home, office, or fan cave

About This Item Hand-signed by Indianapolis Colts standout Darius Leonard Official Wilson logo football Authenticated by JSA Witness Protection Includes JSA Certificate of Authenticity and matching serial-numbered hologram

About This Item Hand-signed by Philadelphia Eagles star Darius Slay Official Philadelphia Eagles Franklin logo football Beckett Witnessed Authentication includes a numbered hologram and QR code for verification

About This Item Hand-signed by Philadelphia Eagles star Darius Slay Official Riddell Rave Speed mini helmet Beckett Witnessed Authentication with QR code verification Stock photo; item received will be of identical quality

About This Item Hand-signed by Philadelphia Eagles star Darius Slay Beckett Witnessed Authentication with QR code hologram Official Riddell Speed Mini Helmet White variant edition

About This Item Hand-signed by Philadelphia Eagles star Darius Slay Inscribed "SB Champs" Full-size Riddell Speed replica helmet Authenticated by Beckett Witnessed with a numbered hologram and QR code for verification

About This Item Hand-signed by Darius Slay Official Riddell Flash Speed Mini Helmet edition Includes JSA Witness Protection Certificate of Authenticity and matching sticker

About This Item Hand-signed by Philadelphia Eagles star cornerback Darius Slay Official Riddell Lunar Speed mini helmet edition Authenticated by Beckett Witnessed with a numbered hologram and QR code for verification Features the iconic Eagles logo on a matte white Lunar finish

Product Details Athlete: Darius Slay Team: Philadelphia Eagles Item Type: Speed Mini Helmet Design: Super Bowl 59 Edition Finish: Flat Royal Blue Authentication Authenticated by Beckett Authentication Services (BAS) Includes Denver Autographs Certificate of Authenticity

Product Details Athlete: Darold Knowles Item Type: 1964 Topps #418 Rookie Card Signature: Authentic hand-signed signature Inscriptions: Features two hand-written inscriptions Note: This is an original vintage 1964 Topps card. Authentication Authenticated By: Beckett Grading Services (BGS) Auto Grade: BGS 10 (Pristine) Format: Professionally slabbed and encapsulated

Item Details Athlete: Darold Knowles Item Type: Signed 1974 Topps #472 World Series Baseball Card Inscriptions: "73 WSC" | "7 GP" | "2 SV" | "0.00 ERA" Authentication: Beckett (BGS) Authenticated with a Gem Mint 10 Auto Grade Historical Significance This card features inscriptions detailing Darold Knowles' historic performance in the 1973 World Series. Knowles became the first player in...

Darold Knowles Autographed MLB Baseball This Rawlings Official Major League Baseball has been hand-signed by Oakland A's legend Darold Knowles. Knowles made history during the 1973 World Series, becoming the first player to ever pitch in all seven games of the series. He also recorded the final out to secure the World Series championship for Oakland. Product Highlights Hand-signed by...

Product Details Athlete: Darold Knowles Team: Oakland Athletics Item Type: Custom Jersey Inscription: "73 74 WSC" (World Series Champs) Jersey Size: XL Description: This custom jersey features stitched name and numbers, hand-signed by Athletics legend Darold Knowles. Knowles was the first pitcher in MLB history to appear in all seven games of a World Series (1973). Authentication Authenticator: Beckett Authentication...