Watch List notes:

Greek coins

Syracuse. Tetradrachm circa 470-466, AR 16.82 g. Slow quadriga driven r. by charioteer, holding kentron and reins; above, Nike flying r. to crown horses; in exergue, sea monster to r. Rev. Head of Arethusa r.; around, four dolphins swimming clockwise. Boheringer 530.
Light iridescent tone and about extremely fine
Ex Künker sale 143, 2008, 89.