A 1990 Topps Frank Thomas #414 Error sports card has recently emerged as a highly valued collectible on the secondary market, with a listing price of $5,000.

It's not a Topps flagship card and its value is hurt by the overproduction of the Junk Wax Era. Still, the 1990 Leaf rookie card of Hall of Fame slugger Frank Thomas stands tall 35 years later as one ...

Frank Thomas was the star guest for Topps Rip Night at Top Shelf Sports Cards in Elgin, IL. He gave away a rare no-name version of his 1990 Topps rookie card to a lucky fan at the event.

A 1990 Topps Frank Thomas RC #414 Multiple Error Sports Card has emerged as a hot commodity on the secondary market. The card, which showcases the iconic ...