Mysia, Pergamon AR Cistophoric Tetradrachm. Circa 133-67 BC.

Obv: Cista mystica with serpent; all within ivy wreath.
Rev: Two serpents entwined around bow and bowcase; KT over monogram above, civic monogram in left field,
serpent-entwined thyrsos in right.

Pinder 112; SNG Copenhagen 435; SNG BnF 1741.

Weight: 12 gr.
Diameter: 27.3 mm.