by Briseida MEMA Agence France-Presse VLORA, Albania (AFP) — Albania’s long under-explored coastal waters have become a hotspot for treasure hunters scooping up ancient pottery, sunken ship parts and other shell-encrusted relics that have lain on the seabed for centuries. The 450-kilometer (280-mile) coastline, which is lapped by the Adriatic and Ionian seas, was off-limits under the communist regime which ruled the Balkan state until 1990, with orders to shoot anyone caught diving without authorization. […]