Mysia, Pergamon. Ca. 133-67 B.C. AR cistophoric tetradrachm (25.9 mm, 12.61 g, 12 h). struck ca. 104-98 B.C. Serpent emerging from within cista mystica with lid ajar; all within ivy wreath / Bow case with serpents; MH above, civic monogram to left, serpent-entwined staff to right. Kleiner 21; SNG France -. gVF, off center.