Romulus, AE follis. Rome. AD 310-311. 

IMP MAXENTIVS DIVO ROMVLO NV FILIO, bare head right.
AETERNAE MEMORIAE, hexastyle shrine with right door open, 
surmounted by eagle standing right.

Mintmark REP. 

RIC VI Rome 256.
Rated rare.

With permission of cngcoins.com, May 2010