Hooked on Netflix's Outer Banks? Here Are 6 Real-Life Lost Treasures You Can Search For

Valued at about $20 million today, the Irish Crown Jewels were stolen from Dublin Castle in 1907. Made from 394 stones taken from Queen Charlotte's jewelry and an Order of the Bath Badge, they also held rupees from a Mughal emperor and possibly precious stones from a Sultan of Turkey. It's been over 100 years, and it remains one of Ireland's greatest mysteries.