Witter Coin is upping the ante for its annual scavenger hunt across San Francisco, doubling the total value of hidden ...

Fenn, a former Vietnam War pilot who became wealthy dealing in art and antiquities, decided to hide a cache of 19th-century coins, gold, jewels, antiquities and an autobiography printed in tiny ...

A local coin dealer will hide historic currency worth a total of $50,000 in its third annual citywide challenge on April 25 ...

For the third year, San Francisco’s Witter Coin will host a treasure hunt across the city collectively worth over $50,000. The grand prize? An incredibly rare, $50 gold piece from 1851 valued at ...

The Great Canadian Treasure Hunt grand prize is valued at $1 million. Learn the latest clues, recent Ontario finds and how to ...

Join us on an exciting treasure hunting adventure as we explore underwater metal detecting and magnet fishing. In this video, we uncover a variety of valuable finds, including coins and gold, using ...

From gold coins to famed errors, see what drives coin collecting values.