Watch List notes:

LUCANIA. Poseidonia. Circa 410-350 BC. Diobol (Silver, 10.5 mm, 0.63 g, 10 h). ΠOΣEI Poseidon striding to right, brandishing trident. Rev. Bull standing left, with two annulets above; all within a shallow circular incuse. HN III 1146. SNG Copenhagen 1302. Rare. About very fine.