Imagine finding a small piece of metal that’s worth more than your car, your house, or even your entire savings. Sounds unbelievable, right? Yet, this is the reality for some lucky coin roll hunters ...

An unassuming coin that could be found in your change could be worth far more than its face value. According to experts, an ...

Errors increase the value of collectibles because a limited number go into circulation before the error is spotted and ...

Like the 1900 example, a gold planchet somehow ended up being struck with the dies for a 1905 penny. There's only one of these known for the year 1905, so it's the rarest of the rare. In gem grade ...

Last year, The Sun highlighted a case where one of these coins fetched £40 - a whopping 80 times its face value of 50p. And in 2021, another coin from the same batch was reportedly snapped up for ...

Coin collectors have been spending hundreds, thousands and most recently, more than $1 million on a penny that was mistakenly stamped twice. Here's why the coins are valuable.

A collector found an empty slot in his 20-coin 2025 Uncirculated Mint set from the U.S. Mint, a packaging error that occurred ...

Errors are a common feature in valuable coins and can push values up to six figures or higher.

You don’t usually see errors with proof coins, but there are exceptions. One involved 1975 dime proof sets, which that lacked an “S” mintmark (from the San Francisco Mint).

1975 No S Proof Roosevelt Dime: $450,000 A “proof” coin is one that is not intended for circulation as currency, but rather to serve as a model for the future coins. You don’t usually see ...

1975 No S Proof Roosevelt Dime: $450,000 A “proof” coin is one that is not intended for circulation as currency, but rather to serve as a model for the future coins. You don’t usually see ...