Watch List notes:

Otacilia Severa. Augusta, AD 244-249. AR Antoninianus (22mm, 4.40 g, 12h). Rome mint, 4th officina. 7th emission of Philip I, AD 247. Draped bust right, wearing stephane, set on crescent / Concordia seated left, holding patera and cornucopia; altar to left. RIC IV 129 (Philip I); RSC 16. Choice EF, lightly toned, underlying luster.

From the collection of the MoneyMuseum, Zurich. Ex Tkalec (17 May 2010), lot 379.