Few baseball card sets symbolize the late-1980s collecting boom quite like 1986 Donruss.

There are only three known examples of this specific card, and the winning bidder will become just the third owner of it.

Baseball cards were once simple collectibles traded between kids, often stored in shoeboxes or forgotten in drawers. Today, those same cards can represent serious investments. Rarity, condition, and ...

Tony Gwynn was one of the greatest pure hitters in baseball history, but his cards remain surprisingly affordable compared to many hobby icons. These are seven of his most important cards.