You may have never stopped to think about why your coins have those bumpy ridges on the edges, but there's actually a pretty ...

Dimes contained silver until 1965 when the U.S. Mint changed the 10-cent piece’s composition to a copper-nickel clad. Why this rare dime from Ohio fetched $506K at auction Like other coins and ...

Henderson Woman Hopes To Get More Than Ten Cents For Copper-Colored Dime Posted 2006-08-03T23:54:12+00:00 - Updated 2000-06-27T11:00:00+00:00 There is a new kind of get-rich-quick fever that has ...