Mysia, Pergamum AE (Bronze, 3.06g, 17mm) Uncertain reign, Issue: Roma and Senate (c. AD 40/60 (?)
Obv: ΘΕΟΝ ϹΥΝΚΛΗΤΟΝ; draped bust of Senate, from front, right (line border)
Rev: ΘΕΑΝ ΡΩΜΗΝ; turreted and draped bust of Roma, from side, right (with two tresses of hair down neck; line border)
Ref: RPC I №: 2373, BMC 207