Watch List notes:

Constantius II (337-361), Heavy Miliarense, Thessalonica, AD 340-350; AR (g 5,30; mm 25; h 5); FL IVL CONSTAN - TIVS P F AVG, diademed, draped and cuirassed bust r., Rv. TRIVMFATOR - GENTIVM BARBARARVM, emperor standing l., holding standard and resting on shield; in ex. TES. RIC 84; C 192.
Very rare, flan break expertly restored, lightly toned, about extremely fine.