There are coins and bills in circulation that can be sold to collectors for thousands or even millions of dollars. The better ...

The next time you toss a quarter into a gumball machine down at the local grocery store, think about this: That piece of gum could be costing you a lot more. It all depends on which type of quarter ...

That’s a lot of coin. A Lincoln wheat penny minted in 1955 sold this month for $2,050 on eBay because it contains a rare feature known as a “double die error ...

The Kennedy half dollar was first minted in 1964 in the wake of the assassination of President John F. Kennedy — the coin’s obvious namesake. It was a commemorative issuance made in Kennedy’s honor, ...