Watch List notes:

Herennius Etruscus, as Caesar, AR Antoninianus. Rome, AD 250-251. Q HER ETR MES DECIVS NOB C, radiate and draped bust right / PRINCIPI IVVENTVTIS, Herennius standing left, holding baton and spear. RIC 147c (Decius); RSC 26. 4.91g, 23mm, 12h.

Extremely Fine.