Watch List notes:

Constantius II BI Centenionalis. Siscia, AD 350. D N CONSTANTIVS P F AVG, pearl-diademed, draped and cuirassed bust to right; A behind, star before / CONCORDIA MILITVM, emperor standing facing, head to left, holding labarum in each hand; star above, A in left field, •Γ(?)SIS[...] in exergue. RIC VIII 284 or 289; LRBC 1171 or 1175. 5.05g, 23mm, 12h.

Good Very Fine.

From a private UK collection.