This undated handout photo provided by the Greek Culture Ministry on Monday, Oct. 15 , 2018, shows a man holding a 2nd-century A.D. terracotta lamp with the incised name of its maker, the Corinthian artisan Octavius, on the base, one of a group found on the seabed off the island of Fourni. Greece's culture ministry says a Greek-U.S. team has located traces of five more ancient shipwrecks in the eastern Aegean Sea, raising to 58 the number of wrecks located since 2015 around Fourni, a notoriously dangerous point on the ancient shipping route.
