Watch List notes:

CALABRIA. Tarentum. Circa 325-280 BC. Diobol (Silver, 12 mm, 1.27 g, 10 h). Head of Athena to right, wearing crested Attic helmet the bowl of which is decorated with Skylla hurling a stone. Rev. Herakles kneeling to right, lifting and strangling the Nemean lion grasped in a choke hold; in left field, club; above, on lion's back, owl standing left. D'Andrea, Miglioli, Tafuri, Vonghia, Diobols, Type 151. HN III 976. Vlasto 1322-4. Toned. Very fine.