Collection: Marketplace Grail Items

Product Overview Athlete: Micheal Ray Richardson Item Type: Signed 1980-81 Topps #100 Rookie Card Authentication: Beckett Grading Services (BGS) Autograph Grade: Pristine 10 This is an authentic, hand-signed 1980-81 Topps #100 rookie card featuring NBA standout Micheal Ray Richardson. Known for his elite defensive skills and playmaking ability, "Sugar Ray" was a four-time All-Star and a premier talent of his...

Product Overview Athlete: Antoine Walker Team: Miami Heat Item Type: Custom Basketball Jersey Inscription: "06 Champs" Size: XL Product Details This custom basketball jersey has been hand-signed by Miami Heat legend Antoine Walker. The jersey features a special "06 Champs" inscription, commemorating the Heat's 2006 NBA Championship victory. This is a must-have piece for any Heat fan or basketball memorabilia...

Product Details Athlete: Antoine Walker Team: Boston Celtics Item Type: Custom Basketball Jersey Size: XL Inscription: Includes "3x All Star" hand-written inscription. Description: This custom basketball jersey features the hand-signed autograph of Celtics legend Antoine Walker. Custom jerseys feature sewn-on names and numbers and do not contain professional brand logos or tags. Authentication Authenticator: Beckett Authentication Services (BAS) Includes: A...

Product Details Athlete: Chris Mullin Team: Golden State Warriors Item Type: Custom Jersey Jersey Size: XL Description: This custom jersey features the hand-signed autograph of NBA legend and Hall of Famer Chris Mullin. Mullin, a key member of "Run TMC," is one of the most iconic players in Warriors history. Authentication This item includes a Certificate of Authenticity (COA) from...

Product Details Athlete: Tom "Satch" Sanders Item Type: Custom Basketball Jersey Team: Boston Celtics Inscriptions: "HOF 2011" Size: XL Description: This custom basketball jersey has been hand-signed by 8x NBA Champion and Basketball Hall of Famer Tom "Satch" Sanders. The jersey features a clean signature and his Hall of Fame induction year inscription. Authentication Authenticator: Beckett Authentication Services (BAS) Certification...

Product Highlights Hand-signed by Boston Celtics fan favorite, Brian Scalabrine Features a rare "White Mamba" inscription Custom Boston Celtics style basketball jersey Jersey size: XL Premium signature in bold ink for maximum display appeal Authentication Authenticated by Beckett Witnessed (BAS COA) Includes a tamper-evident serial-numbered hologram and matching Certificate of Authenticity

Product Details Athlete: Xavier McDaniel Item Type: Custom Basketball Jersey Team: Seattle SuperSonics Size: XL Jersey Style: Custom jersey featuring stitched name and numbers; no professional brand tags or logos. Authentication Authentication: Beckett (BAS) Witnessed Certificate of Authenticity Security: Includes a tamper-evident hologram and matching COA card to ensure the signature's validity.

Product Overview Athlete: Ralph Sampson Team: Houston Rockets Item Type: Custom Basketball Jersey Inscription: "HOF 12" Key Features Size: XL Design: Custom jersey featuring high-quality stitched name and numbers; designed for display purposes. Signature: Hand-signed by Ralph Sampson in high-visibility ink. Authentication Authenticator: JSA (James Spence Authentication) Authentication Type: Witnessed COA (This item was signed in the presence of a...

Product Highlights Hand-signed by basketball legend Ralph Sampson Inscribed "3x CPOY" (College Player of the Year) Custom Virginia Cavaliers Jersey featuring stitched name and numbers Size: XL Authenticated by JSA (James Spence Authentication) with a Witnessed COA The Ultimate Collegiate Collectible Own a piece of college basketball history with this autographed Ralph Sampson jersey. As one of the most dominant...

Product Details Athlete: Chris Mullin Item Type: Custom Basketball Jersey Team: USA Basketball Size: XL Jersey Style: Custom jersey featuring sewn-on name and numbers (no professional brand logos or tags) Authentication Authentication Agency: Beckett Authentication Services (BAS) Authentication Type: Witness Certificate of Authenticity (COA) Verification: Includes a tamper-proof Beckett hologram and matching COA card, ensuring the signature's authenticity was witnessed...

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: Frank Thomas Item Type: Signed 2020 Stadium Club #PZ17 Power Zone Trading Card Authentication: Beckett (BGS) Auto Grade: Pristine 10 Grade Career Status: National Baseball Hall of Fame Class of 2014 Product Description This official Topps Stadium Club "Power Zone" card is hand-signed by Chicago White Sox legend Frank Thomas. The signature has been professionally authenticated and...

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...

Product Details Athlete: Gary Sheffield Item: 1989 Upper Deck #13 Signed Rookie Card Team: Milwaukee Brewers Authentication: PSA/DNA Authentic Autograph Features Hand-signed by MLB legend and 500-home run club member, Gary Sheffield. This is an original 1989 Upper Deck #13 Rookie Card, a staple of the "Junk Wax" era and a must-have for any serious collector. The autograph has been...

Product Highlights Authentic hand-signed rookie card by MLB legend Gary Sheffield. Featured Card: 1989 Fleer #196 rookie edition. Depicts Sheffield during his early tenure with the Milwaukee Brewers. Perfect for serious sports card collectors and Brewers fans alike. Authentication Signature authenticated by PSA (Professional Sports Authenticator). Features a tamper-evident PSA certification label ensuring the integrity of the autograph. The autograph...

Product Highlights Hand-signed by MLB legend Gary Sheffield Original 1989 Topps #343 Future Star Rookie Card (RC) Authenticated and encapsulated by PSA (Professional Sports Authenticator) Features a high-quality, clear signature from one of baseball's most feared hitters Authentication The autograph on this item has been certified authentic by PSA The card comes protected in a tamper-proof PSA holder with a...