Mysia, Pergamon, c. 128-123 BC. AR Cistophoric Tetradrachm (25mm, 12.56g, 12h). Cista mystica with serpent; all within ivy wreath. R/ Bow-case with serpents; monogram above, winged caduceus r.; monogram l. Kleiner-Noe, Series 37a, 112-c. Toned, VF