Watch List notes:

Caligula Æ19 of Philadelphia, Lydia. AD 37-41. Gaius Julius Diodorus, magistrate. ΓAIOΣ KAIΣAP, bare head of Caligula right / ΦΙΛΑΔΕΛΦΕΩΝ ΓΑΙΟΣ ΙΟΥΛΙΟΣ ΔΙΟΔΟΡΟV, jugate laureate busts of the Dioscuri right. RPC I 3020. 3.26g, 19mm, 12h.

Good Fine.