Watch List notes:

Islands off Caria, Rhodes. 404-390 B.C. AR hemidrachm (12 mm, 1.82 g, 2 h). Helios facing three quarters right, hair loose / Rose, P to left, Corinthian helmet to right, in incuse square. SNG Keckman 270. VF. Rare. 

Ex Gorny and Mosch.