Mysia, Pergamum, AE 17. 2nd-1st Century BC.  3.25g. 

Obv: Helmeted head of Athena right, flower or star on  helmet 
Rev: _QHNA / G-A / KH_, owl facing, with wings spread, on palm branch. 

BM 193, Sear-3962var. 

Contributed by Dane, October, 2005.