PERSIA, Achaemenid Empire. Time of Darios I to Xerxes II, circa 485-420 BC. Siglos (Silver, 16 mm, 5.56 g), Sardes or subsidiary mint. Persian king or hero in kneeling/running stance to right, holding spear and bow. Rev. Incuse punch. BMC Arabia pl. XXIV passim. Carradice Type IIIb, Group A/B (pl. XII, 17). Areas of weakness, otherwise, very fine.