★ Extremely Rare ★

MYSIA. Kyzikos. Gallienus (253-268 AD)
AE Bronze (25.5mm 8.7g)
Obv: ΑΥΤ Κ Π ΛΙΚ ΓΑΛΛΙΗΝΟϹ. Laureate, draped and cuirassed bust of Gallienus, right, seen from rear
Rev: Dionysus seated left, offering wine from cantharus to panther which leans against knee and leaning on upturned oenochoe; grape vine behind
RPC X, — (unassigned; ID 92277) (this coin)
First known specimen