Watch List notes:

Roman Empire. Constantine the Great / Constantinopolis. Nummus / Centenionalis Æ circa 332-333 AD, Treveri.
Obv. CONSTANTINOPOLIS - laureate and helmeted bust of Constantinopolis left.
Rev. In ex. TR.S - Victory standing left on prow, holding spear and resting on shield; to left, wreath.
Catalogue references: C.21 - RIC.543 - LRBC.66
2,20 g - 18 mm - Fine / TB