Collection: Marketplace Grail Items

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: Boomer Esiason Team: Cincinnati Bengals Item Type: Full Size Authentic SpeedFlex Helmet Helmet Style: 2022 Alternate White/Black "White Tiger" Design Signature Type: Hand-Signed Authentication Authenticated by Beckett Authentication Services (BAS) and Denver Autographs Includes a tamper-evident hologram and matching Certificate of Authenticity (COA) Quality Guarantee Ultimate Autographs guarantees the authenticity of every item sold. This is a...

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...

Product Details Item: Authentic Throwback (1997-2013) Tampa Bay Buccaneers Full Size Helmet Signatures: Derrick Brooks, Mike Alstott, Warren Sapp, Brad Johnson, Dexter Jackson, and Martin Gramatica Championship History: Commemorates the Buccaneers' Super Bowl XXXVII victory Item Quality: Authentic pro-model helmet featuring premium hand-signed autographs Hand-Signed Note: As each item is individually hand-signed, the signature's size, placement, and strength may vary...

Product Details Athletes: Derrick Brooks, Mike Alstott, Warren Sapp, Brad Johnson, Dexter Jackson, and Martin Gramatica Team: Tampa Bay Buccaneers Item Type: Full Size Authentic Helmet Helmet Style: Throwback 1976-1996 (Creamsicle Era) Special Features: Multi-signed by key members of the Super Bowl XXXVII Championship team Authentication Authenticated by Beckett Authentication Services (BAS) Includes a Certificate of Authenticity (COA) and a...

About This Item Hand-signed by Jacksonville Jaguars quarterback Trevor Lawrence Riddell Full Size Flash Speed Authentic Helmet Authenticated by Fanatics with a numbered hologram and QR code

About This Item Hand-signed by 15 members of the legendary 1980 USA Olympic "Miracle on Ice" team Signatures include: Mike Eruzione, Jim Craig, Neal Broten, Dave Christian, Steve Christoff, John Harrington, Steve Janaszak, Rob McClanahan, Ken Morrow, Jack O'Callahan, Craig Patrick, Buzz Schneider, Dave Silk, Eric Strobel, and Mark Wells White pro-style hockey jersey Includes JSA Witnessed Authentication with a...

Product Description Commemorate the legendary career of "The Gunslinger" with this hand-signed Green Bay Packers jersey. This premium Mitchell & Ness jersey pays homage to the classic aesthetic worn by Brett Favre during his Hall of Fame tenure in Green Bay. Product Highlights Athlete: Brett Favre Team: Green Bay Packers Jersey Type: Mitchell & Ness Authentic Style Jersey Authentication: Upper...

Product Details Athlete: Randy Moss Team: Minnesota Vikings Item Type: Mitchell & Ness Authentic Jersey (Size 44) Color: White Signature: Hand-signed by Randy Moss Authentication Certificate of Authenticity from Beckett Authentication Services (BAS) Certificate of Authenticity from Denver Autographs

About This Item Hand-signed by Buffalo Bills legend O.J. Simpson Features 5 unique hand-written inscriptions Full-size Riddell authentic helmet Includes JSA Witnessed Certificate of Authenticity with matching hologram

Product Details Athlete: Randy Moss Team: Minnesota Vikings Item Type: Full Size Authentic Speed Helmet Design: Camo / Military Appreciation Edition Inscription: "Straight Cash Homie" Signature: Hand-signed by Hall of Famer Randy Moss Authentication Beckett Authentication Services (BAS) Certificate of Authenticity Denver Autographs Certificate of Authenticity