Sunken treasure ship found?

Now this will be interesting. From FOX News:

Anchor from 'most valuable shipwreck in history' found
An anchor from a treasure-laden 17th-century shipwreck has been found off the coast of the U.K.

SWNS reports that the anchor, believed to be from the Merchant Royal, was brought up in a fishing vessel’s net 20 miles off Land's End, Cornwall. The merchant ship sank in 1641 carrying an estimated $1.5 billion of treasure.

Dubbed “the El Dorado of the seas,” the Merchant Royal was carrying 100,000 pounds of gold and 400 bars of Mexican silver, as well as almost 500,000 pieces of eight (Spanish dollars) and other coins when she sank.

300 feet down so we are talking technical (saturation) diving - a very expensive operation. Still...