13. England's Vanished Crown Jewels (2017)
Gates tries to find the lost treasure of King John. He explores the marshlands of England to find the king's crown jewels, which were swept away in a freak tidal surge in the 13th century.
Release date: 2017-03-15
User rating:
5 / 10
1 votes
Season number: 3
Episode number: 13
Runtime: 60 minutes
