Watch List notes:

Herennius Etruscus. As Caesar, AD 249-251. AR Antoninianus (22mm, 3.89 g, 7h). Rome mint, 4th officina. 6-7th emissions of Trajan Decius, AD 251. Radiate and draped bust right / CONCORDIA AVGG, clasped right hands. RIC IV 138 (Decius); RSC 4. Lightly toned, some underlying luster, minor deposits. EF.

From the S & S Collection.