Orchomenos, Arkadia, AE12. 300-250 BC. 1.55 g. Helmeted head of Athena or beardless hero right. ER, Kallisto or Artemis seated right on throne, holding amphora (or parazonium) and resting her left hand on her knee. Rhousopoulos 2842; Pausanias 1c; BCD Pelop. 1581. With permission of LHS Numismatik auction 96, Lot 1581, May 2006.