Though most state quarters are worth exactly 25 cents, a few rare releases and coins with unique misprints have sold for well ...

Here are 20 rare state quarters worth additional value, according to Gainesville Coins, USA CoinBook and PCGS.

A manufacturing error on the 1999 Georgia state quarter has increased the coin’s value, and some collectors are paying as ...

(NEXSTAR) – There are a lot of changes to U.S. money rolling out (or, in the case of the penny, not rolling out) this year, including the addition of President Donald Trump’s signature on paper ...