Romulus was the son of Maxentius and served as consul briefly before dying. All coins with his name were issued posthumously.
AE Follis died ca. 309 A.D.
Rome, Officina 2 310--312 A.D.
5.9 g., 25 mm.
Obv. DIVO ROMVLO N V BIS COS: Bare head right
Rev. AETERNAE MEMORIAE RES: Enclosed masonry shrine with dome,
surmounted by an eagle
RIC 257 (s), Van Meter 1