Watch List notes:

Constantius II. As Caesar, A.D. 324-337. AE follis (18 mm, 2.42 g, 7 h). Rome, under Constantine I, A.D. . Anepigraphic, laureate and draped bust left / CONSTAN/TI·VS / NOB CAES / SMRQ in four lines; above, wreath. RIC 284. Near EF, brown surfaces, a hint of porosity. A very nice example.