Demetrios Poliorketes, King of Macedonia, 306-283 BC. AR Tetradrachm, 27.54mm, 17.19 g. Obv: Nike alighting left on the acrostolion of a ship's prow, blowing a salpinx (trumpet) and holding a stylis in her left hand. Rev: DHMHTRIOY BASILEWS legend to right and beneath Poseidon, naked, standing left, chlamys draped over outstretched left arm and wielding trident with right. Linear bipennis in left field, HR monogram between his legs. AMNG 4; Bompois 874; McClean 3574. With permission of TimeLine Auctions (www.timelineauctions.com), September, 2015