Watch List notes:

PARTHIAN EMPIRE. Mithradates I. 164-132 BC. Æ chalkous (3.02 gm; 18 mm). Mithradatkart-Nisa mint. Diademed head left / Horse walking right, around, three-line legend. S11.16. Well struck on a nice broad flan. Nice original green earthen patina. Choice VF.