Sicily. Syracuse. Tetras struck under Hieron II. Circa 240-215 BC (Bronze, 18.61 mm, 5.75 g). Head of Poseidon left, wearing tainia. Rev. IEPΩ-ΝΟΣ, Trident flanked by two dolphins swimming downwards, monogram to lower right. Calciati 197. BAR Issue 60. CNS 197. HGC 2, 1550. Green patina. Good Very Fine. 5.75 g