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 ...

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

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 ...

If you’re considering taking up rare coin collecting, it’s easy to see why you might be drawn to the hobby. “For over 2,000 years, numismatics — the study of coins, tokens, medals, and paper money — ...

The 1999 penny error varieties remain some of the most exciting finds for collectors hunting through pocket change today. Accurate identification is crucial for coin collectors who want to distinguish ...

TOLEDO, Ohio — The American Numismatic Society - an organization dedicated to the research and preservation of coins, currency and medals, will relocate its location from the Big Apple to the Glass ...

Not many people today can say they have touched a Roman coin from around 100 CE. Reza Ramji ’28, a student from the Classics Department and a coin cataloguer at Princeton University’s Numismatic ...