Bust of Herennius Etruscus, head bare, draped, right
IMP C Q HER ETR MES DECIO AVG
Mars, helmeted, advancing right, holding spear in right hand and shield in left hand
MAR PROP
Cite this coin
RIC IV Trajan Decius 150A (ric.4.tr_d.150A), 251–251 AD. Corpus Apertum Nummorum Orbis Antiqui (CANOA). https://canoanumis.org/coins/ric-iv-trajan-decius-150a/ (accessed: 2026-09-14). Full citation guidance: How to cite CANOA