Watch List notes:

KINGS of PARTHIA. Mithradates II. 121-91 BC. Æ Tetrachalkon (22mm, 5.47 g, 12h). Ekbatana mint. Struck circa 119-109 BC. Diademed bust left; MI to right / Horse standing right; MP above. Sellwood 26.25; Sunrise –; Shore 491-492. Earthen green-brown patina. Near VF.