The discovery was made less than 12 hours after an unidentified group released a pirate-style map of a "chest worth over $10,000," which could be located using mysterious clues about San Francisco.

A San Francisco treasure hunter dug up a hidden chest of booty after a mysterious group posted a cryptic treasure map online.

People ran around San Francisco on Tuesday looking for a chest filled with gold and local artifacts after seeing an anonymous ...

A map to a $10,000 treasure in San Francisco was shared online - it sent the city into a tizzy - A mysterious treasure hunt ...