KINGS of ELYMIAS. Kamnaskires IV. Circa 63/2-54/3 BC. AR Tetradrachm (14.40 gm; 31 mm). Dated 254 SE = 59/58 BC. Diademed, bearded bust left; to right, monogram behind / Zeus Nikephoros seated left. Van't Haaff 8.3.1-1a; Alram 461; Sunrise 477var. Well struck on a nice broad flan. Excellent metal. Choice aEF.