Ptolemaic Kingdom. Ptolemy VI Philometor. First reign, 180-164 B.C. AE didrachm (22.0 mm, 6.63 g, 12 h). Alexandria mint, struck 180-170 B.C. Head of Zeus-Ammon right, wearing tainia / ΠTOΛEMAIOY BAΣIΛEΩΣ, eagle standing left on thunderbolt; wings closed. Svoronos 1490; Noeske 194; SNG Cop -. gVF, expressive portrait.