ISLANDS off THRACE, Thasos. Circa 500-480 BC. AR Tetartemorion(?) (7mm, 0.25 g). Two dolphins swimming left; two pellets below / Quadripartite incuse square. Le Rider,
Thasiennes –; HGC 6, –; CNG E-309, lot 21. Near EF, toned, light porosity. Very rare with both dolphins facing the same direction.