Thrace, Byzantion. AE. 6.12 g. - 19.44 mm. Circa 240-220 BC. Dioskour-, magistrate.
Obv.: Diademed head of Poseidon right.
Rev.: EΠI ΔIOΣKOYP. Filleted trident; monogram to upper right.
Ref.: Schönert-Geiss, Byzantion 1044-1102; SNG BM Black Sea 63-5; SNG Copenhagen 490-1.
Fine.