Have you ever stumbled upon an old coin and wondered, “Is this worth anything?” You’re not alone! Thanks to modern technology ...

CoinKnow stands out as one of the most advanced free coin identification applications available today. Launched in 2025, this app leverages sophisticated AI to analyze coins through your smartphone ...

That's what Luz Quintero and her sister, Angela Malagiere, were wondering about their collection. At her home in Moonachie, ...

U.S. Sen. Kirsten Gillibrand, D-N.Y., who helped introduce the bill, has supported the penny production stoppage, calling the ...

Picture this. You're digging through an old jar of forgotten coins, and your hand closes around a dollar piece that feels heavier than usual.You glance at the date, the design, maybe notice something ...

When is 50 cents actually worth thousands? When we're talking about a rare Kennedy half dollar! Some sell for six figures. There are lots of factors that can affect Kennedy half dollar values, but the ...

The first coin to feature a woman, the Susan B. Anthony dollar can also be quite valuable. It's worth taking a quick look through your dollar coins to see if you have one of these beauties. While not ...

Hundreds of dollars could be sitting right in front of you, in the form of just a few cents. In February, President Trump ordered the Treasury to stop producing pennies because the production cost ...

While many of us spent the COVID-19 pandemic making sourdough starter and tie dye shirts, a large coterie of people started investing in rare coins. As thousands of new collectors entered the market, ...

As one of the world’s oldest hobbies, coin collecting is done for many reasons – from desiring to own a piece of history to supporting an investment strategy to having fun. The key is collecting ...

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.