Watch List notes:

CARIA, Uncertain. 5th century BC. AR Hemiobol (8mm, 0.66 g, 3h). Gorgoneion with four wings in circular pattern around / Forepart of boar right within incuse square. SNG Ashmolean –; HN Online 2759.1 (this coin, illustrated); Numismatik Naumann 75, lot 250 (same dies). Toned, light granularity. VF. Very rare.

From the Otrera Collection. Ex Nomos Obolos 15 (24 May 2020), lot 379 (hammer CHF 900).