Herennius Etruscus as Caesar (250-251 AD). AE Sestertius, Rome mint. Obv. Q HER ETR MES DECIVS NOB C. Bare headed and draped bust right. Rev. PRINCIPI IVVENTVTIS SC. Herennius standing left, holding wand and spear. RIC IV (Decius) 171a. AE. 15.73 g. 30.00 mm. R. Rare and choice, with a fine style portrait. Wonderful untouched jade green patina. Very slightly rough surfaces, otherwise about EF/Good VF.