Rookie cards of Baseball Hall of Famers Roberto Clemente, Harmon Killebrew and Sandy Koufax make the 1955 Topps set one of ...

See just which of the old Topps baseball cards could make you a ... Another of these highly valuable 1952 cards is Willie Mays #261 card. Although PSA (a popular grading service) has seen over ...

This year's "Baseball 101," our annual seminar on the game through one particular lens, looks at 101 things that are gone.

A sports card store owner from the 1980's sells his massive collection of over one million sports cards and memorabilia to ...

Baseball cards of the "Seinfeld" and "Curb Your Enthusiasm" creator have become popular on the secondary market.

The 1-of-1 autographed Topps Paul Skenes MLB Debut Patch card became the sixth most expensive baseball card ever.

The 1-of-1 autographed Topps Paul Skenes MLB Debut Patch card sold at auction for $1.11 million on Thursday, Topps announced. The card belonged to an unidentified 11-year-old boy, who had put a ...

If it's a Detroit Tiger Topps baseball card, John Dingeman has it, stored in his collection that he's been putting together, off and on, since he was a kid growing up in Detroit. That's every ...

relic card,” said Clay Luraschi, the head of product development for Topps. “You know, how can we work with Major League Baseball to create something that’s exclusive for our trading cards ...