The $1 coin is rarely used, but it can have exceptional collectible value. These are several of the most valuable $1 coins of ...

Because of age, rare printings, or interesting features, coin collectors have shelled out serious dough for these 11 dollar ...

It is time to break out the change jars and go treasure hunting folks.

Last year was a lucrative one for sellers of rare coins, as one auction house sold five specimens for more than $1 million each — including one that fetched a record price in its category. The auction ...

Discover the complete 1944 penny error list, including rare steel pennies, D/S mint mark varieties, doubled dies, off-center ...

As with just about any asset, a coin’s value is determined by its market demand. This means that coins in short supply often see higher demand — and higher values. With coins, supplies are limited ...

A gigantic gold coin made for Spain’s King Philip III in 1609 has become Europe’s most valuable coin after selling for more than £2.6 million at an auction in Switzerland.

Advisors and experts say finding the right rare currency to invest in can add diversification to a portfolio. But scams are ...

A large gold coin minted in 1609 for Spain's King Philip III broke records to become the most valuable coin in Europe at a ...

Are you ready for a treasure hunt? You could have hundreds of dollars hidden away in a jar, junk drawer or between the cushions of your couch. It's even possible there's a small fortune sitting on the ...

Even though their face value is only one cent, some of the rarest Canadian pennies can be worth hundreds or thousands of dollars. Before you toss those pennies in your coin jar or drive them to the ...