Cooper Flagg Debut Patch Card Shatters Records at $8.04M

A one-of-one Cooper Flagg rookie card pulled from a $515 livestream box break sold for $8.04 million at Fanatics Collect, the fifth-highest sports card sale ever.

Bidding opened Sept. 10 and escalated dramatically in the final hours, with Reuters reporting the price ballooned from $3.5 million past $8 million during a bidding war that closed early Friday morning. The winning bidder has not been publicly named. Bleacher Report notes the sale smashed the record for any Flagg card by more than $7 million — his previous public high was about $366,000, per the Los Angeles Times. Fanatics Collect confirmed the $8,040,000 result on social media, making it the most expensive single-player basketball card ever sold, per Reuters.

The 2026 Topps Chrome Update card pairs Flagg's autograph — signed at Fanatics Fest in New York this July — with the debut patch worn on his Mavericks jersey during his first regular-season game on Oct. 22, 2025 against the San Antonio Spurs. The patch was removed, authenticated and embedded into the card, a formula Fanatics introduced in MLB in 2023 after acquiring Topps in 2022. The Los Angeles Times reports the card was graded PSA Gem Mint 10 with a perfect 10 autograph grade. Flagg admitted signing it was nerve-racking: 'I've signed a lot of cards, but that one was a little nerve-racking,' he told ESPN's Kevin Negandhi at the event.

Jason Williams, a 50-year-old machine shop owner from Clover, South Carolina, bought a Mavericks spot for $515 on RhodyBreakers, a livestream box-breaking affiliate of Baseball Cards of Rhode Island, and pulled the redemption card in an Aug. 10 break. 'They slid that card over and I just slid to the floor crying,' Williams told ESPN. 'It took me about five seconds to realize what I was looking at on that screen.' According to Audacy's KRLD, offers poured in afterward — including a Mavericks package of 32 years of premium season tickets and a $1.5 million cash advance from Goldin Auctions — before Williams consigned the card to Fanatics Collect in late August.

Per the Los Angeles Times, only two NBA cards have sold for more: dual Logoman Upper Deck Exquisite cards pairing Kobe Bryant with Michael Jordan and Michael Jordan with LeBron James, each clearing eight figures last year. Reuters and Mavs Moneyball both note the Flagg card surpassed the famed 1909 T206 Honus Wagner — long considered the 'Holy Grail' of card collecting — which sold for $7.25 million in 2022. The Los Angeles Times also reports a 1952 Topps Mickey Mantle sold for $12.6 million in 2022, and an ungraded Shohei Ohtani 2026 Topps Chrome Gold Logoman patch autograph fetched $11 million in a July private sale.

The same Fanatics Collect auction produced two other million-dollar debut patch sales, per the Los Angeles Times and Mavs Moneyball: Dylan Harper's card went for $2.88 million and Kon Knueppel's for $2.34 million — the only lots besides Flagg's to clear $1 million, and now the highest known Rookie Debut Patch Autograph sales in any sport, per Audacy.

The sale caps a remarkable run for Flagg, 19, the No. 1 pick in the 2025 NBA Draft out of Duke who won Rookie of the Year after averaging 21.0 points, 6.7 rebounds and 4.5 assists in 70 games — figures corroborated by Reuters and Mavs Moneyball. The Los Angeles Times reports he set an NBA teenage scoring record with four 40-point games, breaking LeBron James's mark of three. Flagg joked to ESPN he could only afford to buy back his own card after signing his second NBA contract, Mavs Moneyball reports. With the winning bidder anonymous and the card now the fifth-most expensive trading card ever sold publicly, the question is whether the debut patch format — barely three years old — has permanently reset the market's ceiling.