Romulus was the son of Maxentius and served as consul briefly before they both died in battle against Constantine.
RIC 34 AE Follis Obv: DIVOROMVLONVBISCOS; bare head right.
Rev: AETERNAMEMORIAE Exe: MOSTQ; domed shrine with eagle on top.
RIC 240 AE Quarter-Follis Obv: DIVOROMVLONVBISCONS. Bare head of Romulus right.
Rev: AETERNAEMEMORIAE. Temple with domed roof surmounted by eagle.