Watch List notes:

Probus, 276 – 282. Antoninianus, Ticinum 276-282, billon 3.72 g. VIRTVS PROBI INVICTI AV – G Cuirassed bust l., wearing radiate helmet and holding shield and spear. Rev. SECVRIT PERP Securitas standing l., raising r. hand and leaning l. on column; in field, * – I. In exergue, IIIXXI. C 617. RIC 526 var.
Virtually as struck and almost Fdc