Watch List notes:

Parthian Kingdom. Mithradates IV. 58/7-55 B.C. Æ tetrachalkon (18 mm, 4.0 g, 12 h). Rhagai. Diademed bust of Mithradates IV left, wearing segmented necklace / Pegasos flying right; before head, monogram. Sellwood 41.19 (Mithradates III); Shore -. Dark brownish-green patina with lighter green highlights. Choice very fine.

Ex Triskeles 19 (17 March 2017), 258.