Herennius Etruscus. As Caesar, AD 249-251. AR Antoninianus (23mm, 4.05 g, 6h). Rome mint, 3rd officina. 3rd-4th emission, early-mid AD 250. Radiate and draped bust right / Sprinkler, simpulum, jug, patera, and lituus. RIC IV 143 (Decius); RSC 14. EF. Well centered and struck on attractive metal.
