Hieron II, Tyrant of Syracuse. 275-215 BC. Obv: Head of Poseidon left, hair bound in a taenia; owl behind head. Rev: IER-WNOS, ornamented trident, no field marks. BMC 612; Calciati 194; cf Sear Greece 1223 (field mark). With exclusive permission of TimeLine Auctions (www.timelineauctions.com), Sep, 2014