Constantine I (307/310-337). Æ Nummus (17,7mm, 2.45g). City Commemorative. Thessalonica, 330-333. CONSTANTINOPOLIS, Laureate and helmeted bust of Constantinopolis to left, with scepter over her left shoulder. R/Victory standing left on prow, holding spear and resting on shield; SMTSE in exergue. RIC Thessalonica 188.