A coin can be worth a ton of money -- a pretty penny, one might say -- if it's rare and has enough historical significance.

Now, your grandad's dreams of getting a lottery-sized prize from his coin collection just might come true if you can find any of the most valuable silver dollars. All dollar coins are worth at ...

The most valuable silver coins sell for millions of dollars, but even ones worth much less than that can turn a tidy profit. Check Out: These 4 Rare Nickels From Over 20 Years Ago Are Worth a Ton ...

A dig near the hamlet of Hezingen uncovered 190 treasures at the former pagan site dating back to the 8th century, where the ...

People of a certain generation will remember the year-long bicentennial celebration of 1976, when the United States ...

The president's halt on "wasteful" penny production could cause the value of the rarest one-cent coins to surge.

Another factor though can also play a role like its historical significance which can send its value into the millions as is the case with a rare 1794 silver dollar ... one of the most distinctive ...

Certain quarters minted in 1976 — the year of the bicentennial — are particularly sought by collectors. Here's how to tell if you have a valuable one.

The most valuable silver coins sell for millions of dollars, but even ones worth much less than that can turn a tidy profit. Finding rare and valuable silver coins outside of dealers and auctions ...

The most valuable of those coins — a 1976-S Bicentennial Silver Quarter that came in with a very high grade — sold for $19,200 at auction a few years ago, according to the Chronicle ...