Here are 12 Japanese coins or coin sets with values that rise to nearly $2 million.

Some of the pennies lying around your house could far exceed their face value of one cent. Let’s take a deeper dive into the ...

Fewer than 20 coins minted under Norwegian King Olaf II Haraldsson have ever been found. "We can almost imagine Olaf himself ...

, without taking on a side hustle, selling old coins to collectors could net you some serious dough. If you have some old dollar coins lying around, or buried in an old change jar, you might be ...

For many, coin collecting is a fun hobby. But that hobby can quickly turn lucrative if you happen to find the right coin that's worth a lot of money. Even if a coin isn't particularly valuable when ...

Archaeologists have recently discovered an extraordinarily rare silver coin minted for King Olaf II Haraldsson, the former ...

A man was handed a nondescript coin as part of his change while buying lunch. The coin has now been estimated to be worth nearly $1,000, around 2,800 times its face value. The ultra-rare 25p coin — or ...

You might think it's just a 50p coin – but that's where you're wrong. This specific coin could earn you 'big money' and it's ...

A 17th-century silver locket, a rare gold coin, and a centuries-old love story come together in a remarkable auction ...