Most coins are worth their face value, but others are different story. Coin collectors seek rare currencies often valued at a ...

Paper currency doesn't get as much attention on the collector's market as coins, which have a metal content that boosts their ...

Three sisters from Ohio who inherited a dime kept in a bank vault for more than 40 years knew it had some value ...

A CryptoPunk valued at $1.5 million was acquired for just $23,500 through a shotgun buyout clause in its smart contract.