Watch List notes:

KINGS of PONTOS. Mithradates VI Eupator. Circa 120-63 BC. AV Stater (18mm, 8.24 g, 12h). First Mithradatic War issue. In the name and types of Lysimachos of Thrace. Kallatis mint. Struck circa 88-86 BC. Diademed head of the deified Alexander right, with horn of Ammon / Athena Nikephoros seated left; (HP)O to inner left, KAΛ on throne; in exergue, ornate trident left. Callataÿ p. 140, dies D6/R1; AMNG I 258; SNG Copenhagen –. In NGC encapsulation, 4190550-005, graded Ch AU, Strike 5/5, Surface 5/5.