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 ...

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 ...

One of the most valuable coin collections ever assembled is coming to market—and it has a story to match its lofty price tag. For starters, there’s the element of mystery: the inheritor of this 15,000 ...

“There aren’t a ton of options for valuable, circulating European coinage,” said Ben Wengel, an expert in authentication and the minting process who has handled, authenticated, and graded over a ...

European coins date back at least to the Roman Empire, though mass production didn’t begin until later with a spike in the number of silver coins. The latter development signaled a “transformation in ...

Coin collecting can feel like stepping into a glittering treasure hunt where history meets opportunity. Beyond the charm of owning tiny artifacts from distant eras, many collectors are drawn by the ...