THRACE. Ainos. Circa 412-365 B.C. AR tetradrachm. 15.36 gm. 23 mm. Head of Hermes facing slightly left, wearing petasos / Goat standing right; AINION above, serpent in field to right, all within shallow incuse square. HGC 3.2, 1278. SNG Copenhagen 410. Very Fine; attractive old toning.