Photo by Sara Yenesel/EPAAug. 11 (UPI) -- A coveted Cooper Flagg one-of-one rookie debut patch autograph card was found in Rhode Island after the Dallas Mavericks offered an enticing haul to whoever found it. RhodyBreakers, a division of Baseball Cards of Rhode Island that opens card packs on live streams, revealed the prized card Monday for a client identified as Jason Williams. A similar Topps rookie debut patch autograph card for Pittsburgh Pirates star Paul Skenes sold for $1.11 million last year. Like the Mavericks, the Pirates offered a bounty in a proposed trade for the card. The former Duke All-American and National Player of the Year averaged 21 points, 6.7 rebounds, 4.5 assists and 1.2 steals per game en route to NBA Rookie of the Year honors.