Watch List notes:

BITHYNIA. Dia. Circa 85-65 BC. (Bronze, 22 mm, 7.90 g, 12 h). Head of youthful Dionysos to right, wearing ivy wreath. Rev. ΔΙΑΣ Panther skin and thyrsos on cista mystica; in field to left, two monograms; in field to right, monogram. HGC 7, 452. SNG BM Black Sea 1559. Brownish-green patina. A few light deposits, otherwise, very fine.