Watch List notes:

Imitative Katane AR Onkia. Circa 461-445 BC. Head of Silenos right / Upright winged thunderbolt, retrograde K-A across fields. For the prototype cf. C. Boehringer. "Kataneische Probleme: Silberne Kleinstmünzen" in Proceedings of the 9th International Congress of Numismatics (Louvain-la-Neuve, 1982), p. 73, L; cf. Roma E-37, 61. 0.07g, 5mm, 9h.

About Good Very Fine. Very Rare.
Interesting Imitative Katane Hexas