Byzantine Coinage Byzantine Empire. Constantine IX Monomachos (1042-1055). AV Histamenon Nomisma. Constantinople. 4.43 gms. Facing bust of Christ Pantokrator, crescent in each upper quarter of nimbus,
Byzantine Coinage Byzantine Empire. Constantine IX Monomachos (1042-1055). AV Histamenon Nomisma. Constantinople. 4.43 gms. Facing bust of Christ Pantokrator, crescent in each upper quarter of nimbus,