Achaemenid Kingdom. Artaxerxes I to Darios II. Ca. 450-420 B.C. AR siglos (18.0 mm, 4.93 g, 12 h). Persian king or hero in kneeling-running stance right, holding daggar and bow / Rectangular incuse punch; banker's mark on king's knee. Carradice Type IV; BMC 125; SNG Kayhan 1033. VF.