Watch List notes:

ISLANDS off THRACE, Thasos. Circa 500-480 BC. AR Twenty-fourth Stater – Hemiobol (6mm, 0.33 g). Dolphin right; two pellets around / Quadripartite incuse square. Le Rider, Thasiennes 10; HGC 6, 338. Lightly toned, porous. VF. Rare.

From the Asher D. Atchick Collection. Ex Classical Numismatic Group Electronic Auction 11 (4 September 2000), lot 60344.