City Commemorative. A.D. 330-354. AE 3 centenionalis (14.97 mm, 1.54 g, 1 h). Rome mint, Struck A.D. 348. CONSTAN-TINOPOLIS, pearl-diademed and draped bust of Constantinopolis right / P - R, Pax standing facing, head left holding palm-branch and transverse scepter. RIC 106; Cf. LRBC 612. Rough VF, multiple-colored patina, mainly green & ochre, porosity in fields, particularly on reverse. Rare ("R4" according to RIC).