Ptolemaic Kingdom. Ptolemy VI & Ptolemy VIII. Coregency, 170-163 B.C. AE diobol (21.2 mm, 6.74 g, 11 h). Alexandria mint. Head of Zeus-Ammon right, wearing tainia / ΠTOΛEMAIOY BAΣIΛEΩΣ, two eagles standing left on thunderbolt; filleted cornucopia to left. Svoronos 1426; SNG Copenhagen 315. VF.