The 1999 penny error varieties remain some of the most exciting finds for collectors hunting through pocket change today.

Modern smartphone technology has revolutionized coin identification and valuation. Whether you’re a seasoned numismatist or ...

CoinKnow is our top recommended coin identifier that uses AI technology to identify coins through photos and is one of only ...

Collectors have long known that small minting mistakes can turn pocket change into serious money, and the 1983 Washington quarter is one of the clearest examples. A spectacular error from that year, ...

Turns out these common minting mistakes from 1979 are worth up to $5,000 - and you might have one sitting in your change jar right now ...

You probably remember when collecting state quarters felt like a nationwide treasure hunt. Maybe you saved them in those ...

Minting coins isn't exactly an exact science. Even though most coins are perfect and uniform, small mistakes can result in error coins that are super valuable and ...

As with just about any asset, a coin’s value is determined by its market demand. This means that coins in short supply often see higher demand — and higher values. With coins, supplies are limited ...

An expert has urged people to keep an eye out for a rare £2 coin that could be worth £1,000. This piece, from 2014, is highly sought after by collectors due to a ...

Brits have been urged to check their change for any £2 coins with a particular error that could make it worth hundreds of pounds. According to an expert, any coins ...

This guide breaks down the best free coin identifier apps for U.S. and international coins, accuracy, error detection, and who each app is really for.

As with just about any asset, a coin’s value is determined by its market demand. This means that coins in short supply often see higher demand — and higher values. With coins, supplies are limited ...