Watch List notes:

KINGS of PARTHIA. Mithradates IV. 58/7-55 BC. Æ Tetrachalkon (17mm, 2.50 g, 12h). Rhagai mint. Diademed bust left; star to right / Elephant standing right. Sellwood 41.20 (Mithradates III); Sunrise –; Shore 208 (Mithradates III). Green and brown patina, struck on an irregular flan. VF.

From the TAB Collection. Ex Album 16 (17 May 2013), lot 17.