Watch List notes:

LUCANIA. Thourioi. Circa 400-350 BC. Stater (Silver, 23 mm, 7.68 g, 1 h), circa 350 BC. Head of Athena to right, wearing crested Attic helmet adorned with Skylla facing right and holding a trident with her right hand. Rev. ΘΟΥΡΙΩΝ / ΝΥΣ Bull butting to right, his head lowered; in exergue, fish to right. HN III 1790. SNG ANS 1054. Nicely centered on a broad flan, an attractive coin with a fine style head of Athena. Traces of cleaning and with the start of the usual die break on the obverse, otherwise, about extremely fine.
From a Swiss collection formed prior to 2005.