Constantius II (AD 337-361), Solidus, 4.3 gms., mint of Siscia, c. AD 337-340, rosette-diademed, draped and cuirassed bust of Constantius II right, rev. GLORIA CONSTANTI AVG, emperor standing left, holding standard inscribed VOT XX, and spear, seated captive to right (RIC 5), superb extremely fine, fine style