Coin from the collection of prof. Bartosz Awianowicz.
Provincial Rome
Egypt, Alexandria, Maximianus Herculius (286-305), Tetradrachm 287-288, Alexandria mint
Obverse: laurate head right
A K M OYA MAΞIMIANOC CЄB
Reverse: Nike advancing right, holding palm and wreath, L-Γ across field, star in right field
Diameter 18 mm, weight 7.36 g