Cooper Flagg card offers owner a choice: millions or Mavericks season tickets

A unique basketball card featuring rising NBA star Cooper Flagg presents its owner with a remarkable decision: pursue potentially millions through auction or accept a lucrative offer from the Dallas Mavericks.

The highly coveted collectible, which includes a fragment of Flagg's jersey from his NBA debut and his signature, was unveiled during a live stream by a Rhode Island sports card shop. Flagg, a former Duke standout, averaged 21 points, 6.7 rebounds, and 4.5 assists during the 2025-26 season, earning Rookie of the Year honors.

The Dallas Mavericks have presented a compelling trade package to the card's owner. This offer includes two premium season tickets for 32 years, a signed jersey worn by Flagg in a game, and an opportunity for a photo with the 19-year-old player. This proposal highlights the team's investment in their young star and their desire to engage with fans.

Adding to the high stakes, a New Jersey-based sports collectibles company has offered the card's owner an upfront payment of $1.5 million for the rights to auction it. The company projects the card could fetch as much as $5 million under the hammer, underscoring the immense value placed on such rare memorabilia. For context, a similar debut card for MLB pitcher Paul Skenes sold for $1.1 million last year, indicating the booming market for elite sports collectibles.