Theodosius I, AE3, August 9, 378-August 25, 383, Fourth Period, Thessalonica D N THEODO_SIVS P F AVGPearl-diademed, draped, cuirassed bust rightCONCOR_DIA AVGGG Constantinopolis, turreted, seated facing, head right, spear in right hand, left arm resting on kneeTES in exergue18mm, 2.35gRIC IX, 38 (R2)