Watch List notes:

Constantine I Æ Nummus. Treveri (Trier), AD 332-333. Commemorative Series. CONSTAN-TINOPOLIS, laureate and helmeted bust of Constantinopolis left / Victory standing left on prow, holding spear and resting on shield; TRS• in exergue. RIC 543 var. 2.44g, 17mm, 1h. Near Extremely Fine. From a Swiss Private Collection.