Phrygia, Cotiaeum. Pseudo-autonomous issue, time of Valerian and Gallienus, AD 253-260. Æ (24mm, 6.57g, 12h). Diogenes, son of Dionysus, archon. Diademed bust of Demos r., with slight drapery. R/ Jupiter seated l. on throne, holding eagle and sceptre. SNG Copenhagen 319; SNG von Aulock 3776. Green patina, near VF