Commemorative Series. AD 330-354. Æ Follis (17mm, 2.07 g, 4h). Hybrid of Constantinopolis/Roma types. Treveri (Trier) mint, 1st officina. Struck under Constantine I, AD 332-333. Laureate and helmeted bust of Constantinopolis left, wearing imperial mantle, with spear over left shoulder / She-wolf standing left, suckling the twins Romulus and Remus; two stars above; TR•P. RIC VII 543/542 (obv./rev.). VF, brown surfaces. Rare.