Washington quarters in your change jar are quietly turning into serious collectibles, with certain dates and varieties trading for far more than 25 cents. As more collectors hunt for key pieces that ...

Quarters have been a part of American coinage since 1796, but while most are worth only 25 cents, some rare issues are worth thousands—or even millions—of dollars. Their value often comes from rarity, ...

Quarter collectors are watching a small group of historic pieces rocket in value as bidding wars erupt across major shows and online auctions. I see a clear pattern behind the surge: low mintages, key ...