Watch List notes:

EUBOIA. Karystos. Circa 300-250 BC. Stater (Silver, 23 mm, 7.70 g, 4 h). Cow standing right, head turned left towards calf suckling left. Rev. KAPYΣΤΙΩΝ Cock standing to right; above, monogram of AI. BCD Euboia 572 (same dies). Robinson, Carystus 35 (P16/A9). Lightly toned. Very fine.

From a collection in the US, acquired from Spink in New York.