KINGS OF PERGAMON. Time of Attalos I - Eumenes II (Circa 241-159 BC). Ae.
Obv: Helmeted head of Athena right.
Rev: Snake coiled right; monogram to left.
Cf. SNG Copenhagen 343-7 (king's name and different monogram).
Condition: Good very fine.
Weight: 3.03 g.
Diameter: 14 mm.