sentences:  It is not likely that the treasure was taken aboard the "Dover Merchant".The Odyssey Marine Exploration company has tried for several years to locate the wreck but has been unsuccessful thus far.In 2007 the team announced the Black Swan Project, the name given by Odyssey Marine Exploration for its discovery and recovery of an estimated US$500 million (£363 million) worth of silver and gold coins, from a shipwreck, was originally rumored in the press to be from the "Merchant Royal".