Pergamum, Mysia, AE17, 200-20 BC. 4.52 g.

Helmeted head of Athena right. 
AQHNAS NIKEFOROY legend, trophy comprised of a helmet and a cuirass. QA monogram in left field.

SNG Cop 396; Mionnet Supp. V, 896. Rare monogram.

With permission of Gitbud & Naumann auction 28, Lot 100, Feb. 2015.