Mysia, Pergamon, c. 166-67 BC. AR Cistophoric Tetradrachm (27mm, 12.58g, 12h), c. 95-92 BC. Cista mystica with serpent; all within ivy wreath. R/ Bow case with serpents; BO above, civic monogram to l., serpent-entwined staff to r. Kleiner, Hoard 10; SNG BnF 1718. Dark patina, VF