Ptolemaic Kings of Egypt. Ptolemy VI Philometor and Ptolemy VIII Evergetes II (Physcon) (170-163 BC). Æ Diobol (29mm, 22.01 g, 12h) - coregency issue. Alexandria. Circa 170-163 BC. Diademed head of Zeus Ammon right. R/ ΠΤΟΛΕΜΑΙΟY - ΒΑΣΙΛΕΩΣ, Two jugate eagles standing left on thunderbolt; on left, cornucopia. Svoronos 1424 (Joint reign of Ptolemy VI and VIII). Weiser 142 (Ptolemy V). SNG Copenhagen 308-310 (Joint reign of Ptolemy VI and Ptolemy VIII). Noeske 212-5 (Joint reign of Ptolemy VI and Ptolemy VIII). Lorber & Faucher Series 7C. Good VF, attractive brown patina.