A basketball card featuring the uniform logos and signatures of legendary players Michael Jordan and Kobe Bryant sold for $12.9 million at the auction house’s Summer Platinum Night Sports sale in Dallas, Texas, on Sunday evening, setting a new world record in the process.

The auction also capped a big month for Kobe Bryant collectibles. High-end collector Matt Allen recently revealed he privately spent $4 million on two 1-of-1 Panini Flawless Logoman Kobe cards. Until Saturday, those purchases held the record for the most expensive Bryant cards ever sold.

A sports card with the signatures of two of the greatest basketball players ever sold for a record price this weekend.