Herennius Etruscus, Caesar, Orichalcum Sestertius
Mint of Rome, 251 A.D.
29mm, 16.01gm, die axis: 12:00
Obv: Q HER ETR MES DECIVS NOB C. Bare-headed draped bust right.
Rx: PIETAS AVGG S - C. Mercury standing left holding purse and caduceus.
RIC IV, iii 167a (T.Dec.), SR 9531, VM 24.