Herennius Etruscus, as Caesar AD 249-251. Rome
Antoninianus AR
21 mm, 4,18 g
Q HER ETR MES DECIVS NOB C, radiate, cuirassed and draped bust right / PRINCIPI IVVENTVTIS, Herennius standing left, holding baton in right hand and spear in left.
very fine
RIC 147c (Decius); RSC 26.