Watch List notes:

KINGS of PARTHIA. Mithradates I. 164-132 BC. AR Tetradrachm (27mm, 15.25 g, 12h). Seleukeia on the Tigris mint. Struck circa 141/0 BC. Diademed and bearded bust right / Herakles standing left, holding cup, lion skin, and club; monogram in exergue. Sellwood 13.2; Sunrise 260. VF, rough surfaces, cleaning marks, porous.