Watch List notes:

ANCIENT COINS, THE DAVID SELLWOOD COLLECTION OF PARTHIAN COINS (PART FOUR), Phriapatius (185-170 BC) to Mithradates I (164-132 BC), period c.180-160 BC, Silver Obols (2), minted at Nisa(?), diademed bust left in bashlyk, wearing single turn torque, rev archer seated right on omphalos, two line inscription ΒΑΣΙΛΕΩΣ ΑΡΣΑΚΟY, partly illegible, 0.64g, 12h (S 9.7 (Mithradates I); three line inscription ΒΑΣΙΛΕΩΣ ΜΕΓΑΛΟY ΑΡΣΑΚΟY, partly off the flan, 0.56g, 12h (S 10.19 (Mithradates I)). Fine to good fine, extremely rare. (2)

Estimate: £150-200