Watch List notes:

Constantius II, 337-361. Centenionalis (Bronze, 23 mm, 4.79 g, 12 h), Thessalonica, Δ = 4th officina, 348-350. D N CONSTAN-TIVS P F AVG Pearl-diademed, draped and cuirassed bust of Constantius II to right; A behind his neck. Rev. FEL TEMP RE-PARATIO / A/TSΔ Helmeted soldier to left, shield on left arm, spearing fallen horseman who is sitting to the right extending both arms. LRBC 1650. RIC 129. Light porosity, otherwise, good very fine.

From the Berliner collection, formed between 1970s and early 2000s.