Watch List notes:

KINGS OF PARTHIA. Mithradates II, 121-91 BC. Drachm (Silver, 20 mm, 4.16 g, 1 h), Ekbatana, 109-96/5. Diademed bust of Mithradates to left, wearing elaborate robes and a multi-spiral torc. Rev. ΒΑΣΙΛΕΩΣ//ΒΑΣΙΛΕΩΝ//ΜΕΓAΛΟΥ//ΑΡΣΑΚΟΥ/ΕΠΙΦΑΝΟΥΣ Archer (Arsakes I) seated right on high-backed throne, holding bow. Sellwood 27.2. Shore 86-87. Sunrise 294. A splendid, sharply struck coin with glossy surfaces and a fine portrait. Extremely fine.

From an English collection, acquired in the 1990s and recently cleaned.