Constantinopolis Commemorative AE3. AE15, 3.31 gr. Obv: CONSTANTINOPOLIS, laureate, helmeted & mantled bust left holding sceptre. Rev: Victory standing left on foot of prow with sceptre and leaning on shield, palm branch angled \ in left field. Mintmark TRS. RIC VII Trier 563, rated C2
Here's mine: Time of Constantine I, AD 306 - 337 EA, 1.7g, 19mm; 6h; Thessalonica, Greece Obv.: CONSTAN-TINOPOLIS; bust left, laur. helmet, wearing imperial cloak, reversed spear Rev.: Victory standing left on prow holding spear and shield In Ex.: SMTS⌂ Ref: NOT IN RIC, unlisted officinal - ⌂. For THESSALONICA 229 and 230 the weight range is 1.2g - 2g. the average weight being 1.52g. https://www.forumancientcoins.com/notinric/7the230_d.html