Watch List notes:

Probus. AD 276-282. Antoninianus (22mm, 3.74 g, 12h). Ticinum mint, 6th officina. 10th emission, AD 282. Radiate, helmeted, cuirassed bust left, holding spear over shoulder and shield / Securitas standing left with legs cross, leaning on column, and resting hand on head; * | I//VIXXI. RIC V 526 var. (I and star transposed); Pink VI/1, p. 67 var. (same). Brown surfaces. EF.

From the John L. Cowan Collection. Ex Numismatica Ars Classica 106 (9 May 2018), lot 795.