Watch List notes:

The Roman Empire

Constantius II, 337 – 361. Solidus, Siscia 337-340, AV 4.39 g. CONSTANTI – VS MAX AVG Rosette diademed, draped and cuirassed bust l. Rev. GLORIA – CONS – TANTI AVG Emperor, diademed and in military attire, standing facing, head r., holding sceptre and standard with banner inscribed VOT / XX; to r., captive seated on ground, raising l. hand to his head. In exergue, SIS. C –. RIC 5. Mazzini prima 91 (this coin). Depeyrot 1/3.
Virtually as struck and almost Fdc
Privately purchased from Vinchon in 1958. From the Mazzini and the Pierre Bastein collections.