Pergamon, Mysien. AE16, 200-0 BC. 7.1g. 

Obv: Laureate, bearded head of Asklepios or Zeus right.
Rev: ASKLHPIOY SWTHROS, serpent-entwined omphalos, owl
sitting facing with closed wings at top left.

BMC 160; Lindgren I 298; SNG von Aulock 1371; SNG Tübingen 2412.

Contributed by Ars-Aeterna / David Suter, Switzerland, August, 2011