Watch List notes:

Severina. Augusta, AD 270-275. Antoninianus (21mm, 4.67 g, 12h). Siscia mint, 1st officina. 9th emission of Aurelian, AD 274-275. Draped bust right, wearing stephane, set on crescent / Concordia standing left, holding a signum in each hand; -P//XXI. RIC V 13; BN 953 var. (officina). Brown patina, deposits on reverse. Good VF. Attractive portrait.

From the Lampasas Collection. Ex Leo & Paula Gorelkin Collection (Classical Numismatic Group Electronic Auction 318, 15 January 2014), lot 777.