Otacilia Severa, AR antoninianus. Antioch. 20 mm, 4.37 g. AD 244-247. 

M OTACIL SEVERA AVG, diademed and draped bust right on crescent.
ROMAE AETERNAE, Roma seated left by altar, holding Victory and sceptre, shield at her side.

RIC 140; RSC 61. 

With permission of Numismatik Naumann auction 46, Lot 732, Sept. 2016.