Watch List notes:

KINGS of BITHYNIA. Nikomedes IV Philopator. 94-74 BC. AR Tetradrachm (32mm, 14.84 g, 12h). Dated 206 BE (92/1 BC). Diademed head right / Zeus Stephanophoros standing left; to inner left, eagle standing left on thunderbolt above monogram above CΣ (date). Callataÿ p. 61, D168/R– (unlisted rev. die); RG 40; HGC 6, 646; DCA 445. Near EF, some luster, small scratch in field on obverse.