Ever found a mysterious coin and wished you could instantly know what it is? You’re about to discover something amazing: your ...

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 ...

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 ...

Four gold coins from the “Great Kentucky Hoard,” a multi-million-dollar, 800-plus coin collection that Jeff Garrett helped ...

A vast coin collection, much of which was buried underground for more than 50 years, is expected to fetch in excess of $100 million at auction, according to experts. The Traveller Collection, thought ...

The key is to put your focus on buying affordable coins and then having the patience to see them rise in value, just like any other investor. You don’t have to go for the big purchase and big payoff.

The first rule of coin collecting is: DO NOT CLEAN YOUR COINS. This is the most important piece of advice for any collector, new or old. Serious collectors and experts agree that most coins should ...