Watch List notes:

PARTHIAN EMPIRE. Mithradates I. 165-132 BC. Æ chalkous (3.02 gm; 18 mm). Mithradatkart/Nisa mint. S11.16 Rev.: horse walking right, around, three-line legend ??S???OS ??G???? ??S????. Well struck on a nice broad flan. Nice original green earthen patina. Choice VF.