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 ...

Global Coin announced progress in its Silver and Gold Ticket Campaign tied to Modern Numismatic Masterpieces. Fourteen Silver ...

CoinKnow provides comprehensive valuations using recent auction data from Heritage Auctions and Stack's Bowers, updated monthly. Coinoscope's value estimates are vague and unreliable, often varying ...

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 — ...

A collection of hundreds of coins certified by Sarasota-based Numismatic Guaranty Co. sold for about $8.9 million at an auction hosted by the Swiss auction house SINCONA, according to a news release ...

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 ...

Al Raddi is happy to give his two cents on what your change might be worth — and what is actually the most valuable may not be what you think. The chair of the Huron Valley Numismatic Society has been ...

One of Tony Sarto’s favorite coins is out of circulation. That’s because it was minted during the days of the Roman Empire and likely was spent in ancient Greece, he said. Sarto, of Lansing, was in ...

A horde of coins found in Transylvania in 1713 contained several unlike other Roman coins in style and make, with enigmatic features including bungled legends and historically mixed motifs. The four ...