Watch List notes:

SICILY. Segesta. Circa 420 BC. Didrachm (Silver, 21 mm, 8.27 g, 10 h). Hound standing left; above, head of the nymph Segesta to left. Rev. ΣEΓEΣΖAΖIB Head of the nymph Segesta to right. Hurter 168 (V49/R94). Toned; rare die combination. Overstruck, otherwise, very fine.

From the collection of W. F. Stoecklin, Amriswil, Switzerland, acquired from Bank Leu, Zürich, probably in the 1960s, but certainly prior to 1975.