The Fralin Museum of Art, U.Va.http://coins.lib.virginia.edu/30100Tetradrachm of Alexander the Great, Amphipolis, 320 B.C.-317 B.C. 1990.18.3.1990.18.37.42371232017-12-22T15:42:09.307Z40.823597 23.84656540.823597 23.846565-320-317Tetradrachm of Philip II, Amphipolis, 347 B.C.-328 B.C. 1990.18.2.1990.18.27.42371232017-12-22T15:41:56.231Z40.823597 23.84656540.823597 23.846565-347-328Tetradrachm of Antigonus II Gonatas, Amphipolis, 277 B.C.-239 B.C. 1990.18.6.1990.18.67.42371232017-12-22T15:41:55.975Z40.823597 23.846565-277-239