An “exceptionally rare” $1 coin can be worth thousands more than its face value because of an error made when it was struck. Only a small handful of the coins are thought to be in existence, with one ...

Because there are so few of them, coins with minting errors can be worth multiple times their face value. The scarcity of them means coin collectors are willing to fork out hundreds or even ...

A 50p Peter Rabbit coin has been listed on eBay for £25,000 after a coin collector noticed a small printing error. In 2017, almost 20 million Peter Rabbit 50p coins were produced by the Royal Mint to ...