Art from Barnes & Noble founder Leonard Riggio's personal collection could fetch $250 million

Art from Barnes & Noble founder Leonard Riggio's personal collection could fetch $250 million

The collection includes artwork from Pablo Picasso, Piet Mondrian and more

Bill Walton's hoops, music memorabilia up for auction

Bill Walton's hoops, music memorabilia up for auction

Walton's championship rings, Grateful Dead collection among items up for bid

'Miracle on Ice' 45th anniversary: 10 collectibles from iconic moment

'Miracle on Ice' 45th anniversary: 10 collectibles from iconic moment

As sports' biggest upset turns 45, cllct lists collectibles from the "Miracle"

Victor Wembanyama out for season: What is impact to his collectibles market?

Victor Wembanyama out for season: What is impact to his collectibles market?

Wemby ranks as one of hobby's most important athletes in both volume and prices

A ton of cheese! Pokémon-shaped 'Cheetozard' sells for $87,840

A ton of cheese! Pokémon-shaped 'Cheetozard' sells for $87,840

Cheeto shaped like Pokémon dragon goes for shocking price, was once traded for Power Rangers toys

MLB The Show 25 to include rookie debut patches

MLB The Show 25 to include rookie debut patches

Physical copies of the game will include limited-edition Topps cards

Denver man, 84, pleads guilty to scheme involving fake Michael Jordan rookie cards

Denver man, 84, pleads guilty to scheme involving fake Michael Jordan rookie cards

Plot allegedly earned man more than $800,000 over four years

Success of WNBA Prizm shakes up basketball card landscape

Success of WNBA Prizm shakes up basketball card landscape

As collectors chase Caitlin Clark's flagship rookie, WNBA Prizm prices surpass NBA offering

Chewbacca's 'Bowcaster' weapon from original 'Star Wars' trilogy sells for $768.6k

Chewbacca's 'Bowcaster' weapon from original 'Star Wars' trilogy sells for $768.6k

“One of the rarest Star Wars hero props" is screen-matched to all three movies

'Most famous piece of clothing in chess history' up for auction on eBay

'Most famous piece of clothing in chess history' up for auction on eBay

Chess champion Magnus Carlsen quit tournament when he refused to change out of jeans