Mysia, Pergamon. Ae, 4.84 g 18.95 mm. Circa 133-27 BC. Obv: Helmeted head of Athena to right Rev: AΘHNAΣ NIKHΦOPOY, trophy consisting of helmet and cuirass; monogram to inner left. Ref: SNG von Aulock 1374 var. (no monogram). Fine