Maktun dominates international coin identification with 300,000 coins, 160,000 banknotes, and 15,000 tokens from worldwide ...

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 ...

Shaking out your couch cushions for spare change used to be the move when you wanted to scrounge up some quick cash, but if you are sitting on top of a solid coin collection, you could be harboring ...

Whether you’ve recently sorted coins from jars or drawers, or you simply decided to start collecting currency, you may be wondering about 1800s coins worth money. Old coins from the United States in ...

Coin collectors, formally called numismatists, know the value of many coins and understand that the better shape a coin is in, the higher resale value it will have. But you may also find coins in your ...