A treasure trove of rare artefacts unearthed by mudlarkers on the River Thames on display at London Museum Docklands reveals ...

From tarnished and forgotten to radiant and detailed, the restoration of these ancient Roman silver coins tells a story of history rediscovered. See every step of this amazing revival.

In nearly all cases, however, the most valuable coins are the rarest. Some rare coins have reached a certain level of fame because of their backstories. Find Out: 4 Kennedy Half-Dollar Coins That Are ...