Watch List notes:

ISLANDS OFF THRACE, Thasos. Circa 412-404 BC. Hemiobol (Silver, 9 mm, 0.39 g, 12 h). Head of bald and bearded Selinos to right. Rev. Θ-Α-Σ-I Two dolphins, one above the other, swimming left and right; all within shallow incuse. HGC 6, 340. Le Rider, Thasiennes 12. A lovely coin of fine style. Beautifully toned. Surfaces slightly rough. About extremely fine.

From the Vineyard Collection, ex Giessener Münzhandlung 89, 5 May 1998, 92.