Hello, I'm new here and have some questions about a shipwreck that we stumbled across. We believe the wreck to be a british warship(sloop) from the late 1700's.(according to local legend) What type of valuables did british warships carry? How can I possitively ID this wreck? Whats the best way to clean up old cannon balls? How do you find out the history of old british ships( a lesser known one)?