Mysia, Pergamon, Cistophoric Tetradrachm, c. 104-98, cista mystica containing serpent, all within ivy wreath, rev. bow in case between two coiled serpents, monogram at left, serpent entwined thyrsus at right, 12.64g/11h (Kleiner, ANS MN 23, 12). Extremely fine (£150-200)