Watch List notes:

Corinthia, Stater, Corinth, c. 447-440 BC; AR (g 8,38; mm 18; h 12); Pegasos flying r.; below, Ϙ, Rv. Head of Athena r., wearing Corinthian helmet and earrings. All within incuse square. Ravel 239; Pegasi 79.
Very rare, cabinet tone, good very fine.