G old coins have long been prized not only for their precious metal content but also for their historical value and rarity. Some gold coins are so rare and coveted that they’ve ...

A historic 1822 Half Eagle, a gold coin with a face value of $5, sold for $8.4 million in Las Vegas on Thursday night, making it the most valued gold coin ever sold at auction, according to the ...

A $5 gold coin, the finest of the only three such specimens known to exist, is expected to fetch more than $5 million at a March auction, one million times its face value. Known as the 1822 half ...

A 193-year-old gold coin worth $8 million – just one of three known to still exist – will make its debut Thursday at a Long Beach coin show.

A couple using a metal detector in a field unearthed five rare 14th-century gold coins from the reign of Edward III that could fetch up to £15,000 ($18,600).