Sports fans with deep pockets are currently in a bidding war over a one-of-a-kind Michael Jordan and Kobe Bryant basketball ...

It was purchased by a group that included famed "Shark Tank" investor Kevin O'Leary, according to the memorabilia company.

A basketball card featuring the uniform logos and signatures of Michael Jordan and Kobe Bryant sold for a record $12.9 ...

Heritage Auctions, located in Dallas, is selling a card signed by Kobe Bryant and Michael Jordan for millions. How high will ...

The card was sold the day after Bryant's birthday on 'Kobe Bryant Day,' 8/24, which represents both the numbers he wore for ...

An anonymous bidder pays a record £9.56m ($12.9m) at an auction for a basketball card signed by Michael Jordan and Kobe ...

"A signed sports collectible card featuring Michael Jordan and Kobe Bryant sold for $12.932 million Saturday night, breaking ...

A rare Michael Jordan and Kobe Bryant card sold at $12.9 million. The cards broke the record for the most ever paid for a ...

A one-of-a-kind, 2007-08 Upper Deck Exquisite Collection Michael Jordan-Kobe Bryant Logoman card — one featuring NBA uniform ...

Beating out Mickey Mantle's card, a Michael Jordan and Kobe Bryant trading card sold for millions as a one-of-a-kind item.