Watch List notes:

EPEIROS. Ambrakia. Circa 360-338 BC. Stater (Silver, 25 mm, 8.68 g, 12 h). Pegasos flying right; below, A. Rev. Head of Athena to left, wearing Corinthian helmet; behind neck guard, oinochoe. Calciati 121. Very rare. Edge cracks and the obverse struck from a somewhat worn die, otherwise, about extremely fine.