Watch List notes:

MYSIA, Pergamum. Augustus, with Caius and Lucius Caesars. 27 BC-AD 14. Æ (18mm, 2.79 g, 12h). Demophon, magistrate. Struck circa AD 4 or later. Bare head of Gaius Caesar right / Bare head of Lucius Caesar right. RPC I 2365. Near VF, dark green to black patina, roughness, obverse flan flaw. Rare.