The next time you deposit your spare change into the nearest Coinstar machine, take a moment to sift through it first. You could be sitting on some extremely valuable coins that could help you build ...

2,300-year-old Celtic gold coins found in Swiss bog 2,200-year-old Celtic 'rainbow cup' in 'almost mint condition' found in Germany Pectoral with coins: 'One of the most intricate pieces of gold ...

DUBAI/SYDNEY (Reuters) - In Dubai's decades-old Gold Souk, customers from around the world haggle over bangles and necklaces. Elsewhere in the emirate, the region's top centre for gold trade, bullion ...

The two gold coins were minted almost 2,300 years ago, around the mid-third century B.C. "This makes them part of a very ...