People are encouraged to scrutinise their loose change for a rare £2 coin that could be worth significantly more than its face value. An expert has suggested that ...

That scarcity at the top end shows up in auction records and price guides. A detailed collector’s guide to the 1983‑P Washington quarter notes specific certified examples, such as NGC MS67 ...

Today's coin identifier app technology uses advanced AI to instantly recognize coins, estimate values, and even detect rare errors that could be worth thousands of dollars.