Mysia, Pergamum. Augustus. 27 B.C - A.D. 14. AE (19.7 mm, 4.31 g, 11 h). Struck ca. A.D. 1. Kephalion, grammateus. ΠΕΡΓΑΜΗΝΩΝ [ΚΑΙ] ΣΑΡΔΙΑΝΩΝ, Demos of Pergamum standing slightly left, crowning Demos of Sardis to left / CEBACTON ΚΕΦΑΛΙΩΝ ΓΡΑΜΜΑΤΕΥΩΝ, Tetrastyle temple containing facing statue of Augustus. RPC I 2362. VF, green patina.