Sadaharu Oh autographs to appear in upcoming Topps products

Sadaharu Oh autographs to appear in upcoming Topps products

Oh is considered the world career home run leader

Rittenhouse's latest 'Game of Thrones' set mixes art with science

Rittenhouse's latest 'Game of Thrones' set mixes art with science

Legends of the Realm includes autographs from many of the show's stars

Freddie Freeman's walk-off grand slam ball to sell at auction

Freddie Freeman's walk-off grand slam ball to sell at auction

The auction follows the record-breaking sale of Ohtani's 50th HR

Tiger Woods' badge from iconic 2008 U.S. Open title sells for $31k

Tiger Woods' badge from iconic 2008 U.S. Open title sells for $31k

Golfers have used contestant badges as credentials for more than 75 years

Jackie Robinson’s first game in Dodgers uniform presents test for ticket collectors

Jackie Robinson’s first game in Dodgers uniform presents test for ticket collectors

Ticket to exhibition game is even rarer than Robinson's MLB debut

Bought for $2.50, Grateful Dead concert poster could fetch $20k

Bought for $2.50, Grateful Dead concert poster could fetch $20k

Rare poster is among the most coveted of the era

Ultimate mysteries of the hobby: Seven iconic cards that have never surfaced

Ultimate mysteries of the hobby: Seven iconic cards that have never surfaced

LeBron, Curry, Brady, Mbappe all have chase cards that have never been found

Is Paul Skenes' card market already overpriced?

Is Paul Skenes' card market already overpriced?

Huge prices for NL Rookie of the Year already exceeding those of proven Hall of Famers

UConn star Paige Bueckers signs deal with Panini

UConn star Paige Bueckers signs deal with Panini

Bueckers' first card will be a Panini Instant release

Drug kingpin Pablo Escobar's will sells for $52k at Goldin

Drug kingpin Pablo Escobar's will sells for $52k at Goldin

Escobar wrote will in 1980, was shot and killed in 1993