Lost City of Atlantis Poseidon Ocean Emperor Antiqued 1 oz silver in capsule Obverse The Greek god Poseidon, known as the ruler of the seas. Poseidon is shown in full regalia and in exquisite detail. In addition to donning his undersea armor, he wears a crown and holds his traditional trident (three-pronged spear). Fish and an ionic-style temple can be seen in the background. Script: Latin Lettering: POSEIDEN OCEAN EMPEROR Reverse A view of the mythological ruins of Atlantis, the undersea city, is shown. Sharks, stingrays, and other aquatic life can be seen swimming among the city's ancient buildings and ionic columns. A school of jellyfish are visible in the background while a whale passes by the city's central rotunda. Script: Latin Lettering: THE LOST CITY OF ATLANTIS