FOSSILIZED SEA CORAL
Marine excavated petrified sea coral, Sulu Sea, off Mindanao, Philippines. 7.5" long by 1.5" wide.
The Sulu Sea (Dagat ng Sulu in Flilipino) is a body of water in the southwestern area of the Philippines. The Sulu Sea contains a number of islands and includes the Tubbataha Reef National Marine Park, a World Heritage Site.