URBS ROMA (Arelate)

AE3 "URBS ROMA" COMMEMORATIVE ISSUE of Arelate. Struck A.D.331 under Constantine I. Obverse: VRBS ROMA. Helmeted and plumed bust of Roma facing left. Reverse: No legend. She-wolf standing facing left, suckling Romulus and Remus; above, two stars, crescent between them; in exergue, SCONST. RIC VII : 356 (r4). EXTREMELY RARE