At first glance, the so-called '1917 George V Gold Sovereign', minted during World War I, might seem fairly ordinary - but it ...

These coins have already been discovered and are safely in the hands of collectors, dealers and auction houses. But there are also plenty of rare coins that have either not been discovered or have ...

Last year was a lucrative one for sellers of rare coins, as one auction house sold five specimens for more than $1 million each — including one that fetched a record price in its category.

While third-party grading services and their population reports have helped collectors gauge rarity, the costs of grading have influenced which coins get submitted—introducing biases that numismatists ...

A North Texas coin dealer says he helped reunite a man with $100,000 of stolen treasure after the rare coins showed up in his shop. Christian Lyche has been collecting and dealing coins since he ...

Rare coin specialists are highlighting the value ... When selling, shop around various dealers and obtain the best price. "An auction house is considered to achieve the maximum value for really ...