ANY BOATER who has meandered along the shore where locals swing metal detectors has heard of Mel Fisher. He’s the chicken-farmer-turned-treasurehunter who found the wreck of the Atocha and her $450 million booty off Key West, Florida, in 1985. After Fisher died, his heirs sold the rights to the wrecks of the 1715 fleet. Today, Brent Brisben continues the hunt and sublets the rights to other seekers of buried bounty.
This year, they had a heck of a summer, finding millions of dollars’ worth of gold in two shallow-water strikes.
The first was in late July, when a family subcontracting rights from Brisben found more than 50 gold coins and one beautifully preserved royal (see sidebar), a haul worth about $1 million. Then in August, about 35 miles away, Brisben’s…
