MYSIA. Pergamon. Ae (Circa 200-133 BC).
Obv: Head of Athena right, wearing helmet decorated with star.
Rev: AΘHNAΣ / NIKHΦOPOY. Owl standing facing on palm frond right, with wings spread; monogram to left and right.
SNG BN 1910-2 var. (second monogram).
Weight: 2.95 g.
Diameter: 17 mm.