Watch List notes:

Herennius Etruscus. As Caesar, AD 249-251. Æ Sestertius (28mm, 16.42 g, 12h). Rome mint, 2nd officina. 3rd emission of Trajan Decius, AD 250. Bareheaded and draped bust right / PRINCIPI IVVENTVTIS, Herennius standing left, holding baton and spear. RIC IV 171a (Decius); Banti 6. Brown patina. VF.