Greek - Persia, Achaemenid Empire, Darios I to Xerxes II (485-420 BC), Silver Siglos, Obv: Persian king kneeling and running to right, holding spear and bow, quiver over shoulder, Rev: incuse punch, annulets overstruck on both the sides, 5.5g, 12.72mm, (Mitch. ACW # 104-108), about extremely fine.