Collection: Marketplace Grail Items

About This Item Hand-signed by Arsenal legend Thierry Henry Official Nike Dri-Fit home jersey style Authenticated with a Beckett (BAS) tamper-evident hologram and QR code Features Henry's iconic #14

About This Item Hand-signed by New York Giants linebacker Abdul Carter Riddell Full Size Speedflex Authentic Helmet Special Salute to Service edition featuring military-inspired design Beckett Witnessed Authentication with numbered hologram and QR code Authenticity can be verified on the Beckett website

About This Item Hand-signed by Abdul Carter New York Giants 2024 Alternate design Riddell Speedflex authentic full-size helmet Beckett Witnessed authentication with QR code verification

About This Item Hand-signed by Abdul Carter Riddell Full Size Speedflex Authentic helmet Classic 1981-1999 New York Giants throwback design Beckett Witnessed Authentication included

About This Item Hand-signed by Derek, TJ, and JJ Watt Riddell Full Size Speed Authentic Lunar edition helmet Inscribed "On Wisconsin!" by the athletes Includes JSA Witness Protection Certificate of Authenticity with matching serial-numbered sticker

Item Details Athlete: Steve Largent Team: Seattle Seahawks Item: Autographed Ticket Stub Special Feature: NFL Debut (Dated 9/12/1976) Inscription: "NFL Debut" Condition: Professionally slabbed and preserved Authentication Beckett Authentication Services (BAS) Denver Autographs

Product Details Athlete: Nikola Jokic Team: Denver Nuggets Item Type: Nike Navy Swingman Jersey Inscription: "NBA MVP" Signature: Hand-signed by the 3x NBA MVP Authenticity Authenticated by James Spence Authentication (JSA) Includes Certificate of Authenticity (COA) from Denver Autographs Tamper-evident authentication hologram included

About This Item Hand-signed by Bengals star receiver Tee Higgins Authentic full-size SpeedFlex helmet 2022 Cincinnati Bengals Alternate edition Beckett Authentication Services (BAS) Witnessed Protection Program COA included

Product Details Athlete: Michael Penix Jr. Team: Atlanta Falcons Year: 2024 Brand: Panini Mosaic Insert Type: Micro Mosaic (Rare Case Hit) Item Type: Signed Rookie Card Authentication This item has been professionally authenticated and slabbed by PSA. The signature is certified as authentic by PSA/DNA experts. The card is presented in a tamper-evident holder to ensure long-term protection and value....

Product Details Athlete: Brandon Aubrey Item: 2025 Panini Instant Magma Parallel Trading Card Edition: One-of-One (1/1) - The only card of its kind in existence Special Features: Hand-signed by the athlete with a unique inscription Authentication Authenticated By: Beckett (BGS/BAS) Details: The signature is authenticated and encapsulated for protection and long-term preservation by Beckett Authentication Services.

Product Description Capture a piece of cinematic sports history with this dual-signed Waterboy mini helmet. This collectible features the authentic signatures of Hollywood superstar Adam Sandler and television legend Henry Winkler, complete with character-inspired inscriptions. Product Highlights Athletes: Adam Sandler (Bobby Boucher) & Henry Winkler (Coach Klein) Item Type: Replica Waterboy Mini Helmet Inscriptions: Dual-inscribed by both actors Authentication: Includes...

Product Details Athlete: Boomer Esiason Team: Cincinnati Bengals Item Type: Full Size Authentic SpeedFlex Helmet Signature: Hand-signed by the 1988 NFL MVP Helmet Model: Riddell SpeedFlex (The premium on-field model used by NFL players) Authentication Includes a Certificate of Authenticity (COA) and hologram from Beckett Authentication Services (BAS) Includes Denver Autographs authentication Guaranteed 100% Authentic Collector's Note This item uses...

Product Details Athlete: Patrick Ewing Item: 1986-87 Fleer #32 Signed Rookie Card (RC) Inscription: "HOF 08" Authentication: PSA/DNA Authenticated (Signature Graded Gem Mint 10) Team: New York Knicks Product Highlights Features a bold on-card signature from the legendary New York Knicks center. Highly sought-after 1986-87 Fleer Rookie Card, a cornerstone of any basketball collection. Inscribed with "HOF 08" to commemorate...

Product Highlights Athlete: Adrian Beltre Item Type: 1997 Bowman Chrome #182 Rookie Card Inscription: "HOF 2024" Special Features: Authentic pack-pulled rookie card featuring the legendary Texas Rangers and Los Angeles Dodgers third baseman. Authentication Authenticated By: PSA/DNA Certification Details: Certified as a PSA Authentic Autograph. Note: The PSA certification applies specifically to the authenticity of the signature.

Product Details Athlete: Ray Knight Item Type: 1986 World Series Game 2 Ticket Stub Inscription: "1986 WS MVP" Significance: A rare piece of baseball history commemorating the New York Mets' legendary 1986 championship season. Ray Knight was a pivotal figure in the series, ultimately earning the World Series MVP honors. Authentication Authentication: Professionally encapsulated and authenticated by PSA Autograph Grade:...

Product Details Athlete: Miguel Cabrera Item Type: Signed 3000th Career Hit Ticket Event Date: April 23, 2022 Inscription: 3000th Hit Grading: PSA 9 (Ticket) / PSA 10 (Autograph) Features: This is an original full ticket from the historic game where Miguel Cabrera joined the elite 3,000-hit club. The ticket features a pristine signature and milestone inscription, professionally encapsulated for maximum...