Constantine VI & Irene, 780-797. Miliaresion (Silver, 21 mm, 1.54 g, 12 h), Constantinopolis. IҺSЧS XRISTЧS ҺICA Cross potent set on three steps. Rev. COҺS/TAҺTInO/S S IRInIЄ/ C ΘЄЧ bA/SILIS• in five lines. DOC 4a. SB 1595. Traces of overstriking, otherwise, extremely fine.
This coin was overstruck on an Umayyad dirhem.