The 1952 Topps Mickey Mantle baseball card is arguably the most popular sports card in history. Yet, there’s one thing so ...

When you’re a baseball card person who has written extensively about the hobby, you expect people to come out of the woodwork with claims of valuable cards. It can be a friend of a friend, a ...

According to a report from Cllct, a signed Mickey Mantle baseball card from 1952 is on a historic track. The bidding for the card is already nearing $400,000, breaking previous Mantle records, and ...

Since the adoption of card grading in the early 1990s, many collectors have utilized numerical grades as a representation of condition (and therefore value) when appraising a card. Generally, that ...