Watch List notes:

Constantine VI & Irene, 780-797. Miliaresion (Silver, 22 mm, 1.90 g, 12 h), Constantinople. IhSUS XRIS-TUS hICA Cross potent on base and three steps. Rev. COhS/TAhTIhO/S S IRINI E/C ΘEЧ bA/SILIS+ in five lines within triple dotted circle. DOC 4. SB 1595. Possibly overstruck. Light porosity, otherwise, very fine.