Amisos, Pontos, AR drachm, 15mm, 3.77 g. Magistrate Mnas.. 300-100 BC. 

Turreted, draped bust of Hera left.
MN-AS across fields, owl with spread wings, standing facing 
on shield.

Malloy 7v; Dewing 2117; SNG Black Sea 1109

with permission of cngcoins.com, April 2004	
Estimate: $100.