Constantius AE follis under Maxentius, Ostia mint, 311 AD.
Obverse:  IMP MAXENTIVS DIVO CONSTANTIO COGN, veiled head right.
Reverse: AETERNA - MEMORIA,eagle with wings spread standing right on domed
shrine. Exergue; MOSTT

Unpublished officina for R3 coins.

RIC 28 lists officina S only.

Ebay auction, Mai 2006, 15.25 EUR.
Contributed by Yuri Kabanov, May, 2006.