Watch List notes:

ROMAN EMPIRE. Julia Mamaea. Augusta, AD. 222-235. AR Denarius (3.14 gm; 20 mm). Rome mint. AD. 231. Draped bust right, wearing stephane / Venus standing left, holding helmet and scepter; shield to left. RIC IV 358 (Alexander); RSC 76. Sharply struck on a nice broad flan. Choice AU.