Watch List notes:

ISLANDS off THRACE, Thasos. Circa 412-404 BC. AR Trihemiobol (11.5mm, 0.88 g, 7h). Satyr kneeling left, holding kylix; grasshopper to left / Amphora within incuse square. Le Rider, Thasiennes 27 var. (no symbol); HGC 6, 351 corr. (some with symbol); CNG E-311 lot 494 = CNG E-265, lot 15. Deeply toned, a couple of light marks under tone on reverse. VF. Very rare with symbol.

From the Judy Day Frink Collection, purchased from Owl Ltd (John Barton).