Watch List notes:

KINGS OF BOSPOROS. Leukon II, circa 240-220 BC. Obol (Silver, 11 mm, 0.68 g, 12 h), Pantikapaion, struck under the magistrate Diog... Head of a gorgon(?) facing. Rev. ΔIOC Plow. Seemingly unpublished, but for a related coin attributed to Leukon II, see Obolos 17, 104. Light toning. Very fine.