Laureate, draped and cuirassed bust of Gallus, right, seen from rear.
Obverse script
Greek
Obverse lettering
ΑΥ Κ Γ
ΟΥΙΒ ΤΡΕΒΩΝΙΑΝΟϹ ΓΑΛΛΟϹ (Translation: Imperator Caesar Gaius Vibius Trebonianus Gallus)
Reverse description
Temple with four columns enclosing Apollo (Klarios) seated left; below, humped bull in front of lighted altar; in the foreground, figures of thirteen Ionian League cities standing in semi-circle, right hands raised and holding wreaths.
Reverse script
Greek
Reverse lettering
ΕΠΙ ϹΤΡ
ΚΛ ΚΑΛΛΙϹΤΟΥ ΙΕΡΕΩϹ ΙΩΝΩΝ, ΚΟΛΟΦΩΝΙΩ, ΤΟ ΚΟΙΝΟΝ ΙΩΝΩΝ