Phrygia, Cotiaeum. Civic Issue, Time of Gallienus Æ. AD 254-268 Diogenos, son of Dionysios, archon. ΔHMOC KOTIAEΩN, unbearded, diademed, draped bust of Demos right EPI ΔIOΓ ENO V C ΔIONVC IO, A-P/X (across fields), KOTIAEΩN in exergue, Zeus Aetophorus seated left, holding eagle and scepter.
Ref: SNG Cop 319; BMC 25; BMC Munich 318. 8,69g. 23,7mm.