GALERIUS. Commemorative Follis of Ostia. Struck A.D.311 under Maxentius.
Obverse: IMP MAXENTIVS DIVO MAXIMIANO SOCERO. Veiled head of Galerius facing right.
Reverse: AETERNA MEMORIA. Temple with domed roof surmounted by eagle, right door ajar; in exergue, MOSTS.
RIC VI : 31.
The temple depicted on the reverse of this coin is in all probability the Temple of Divus Romulus begun by Maxentius around A.D.311 but left unfinished on his death in A.D.312.