Watch List notes:

ISLANDS OFF CARIA, Rhodos. Rhodes. Circa 275-250 BC. Diobol (Silver, 10 mm, 1.00 g, 1 h). Radiate head of Helios to right. Rev. P-O Two rose buds; above, Phrygian helmet. Ashton series 3, 78-79. Karl 458-460. SNG Copenhagen 744. SNG Keckman 519-522. SNG Munich 589. Extremely rare particularly in this condition. Nearly extremely fine.

From a European collection formed before 2005.