Watch List notes:

City Commemorative Æ 17mm. Struck under Constantius II. Rome, AD 348. CONSTANTINOPOLIS, diademed and draped bust of Constantinopolis to right / Pax standing to left, holding branch and sceptre; P-R across fields. RIC VIII 106; LRBC 612. 1.38g, 17mm, 7h.

Extremely Fine; metal defect to obv. Rare; only one specimen cited by OCRE.

From the collection of a Romanophile;
Ex Roma Numismatics Ltd., E-Live Auction 4, 29 November 2018, lot 982.