Isaac I Comnenus, 1057-1059. Histamenon (Gold, 26 mm, 4.36 g, 6 h), Constantinopolis. +IhC XIC RЄX RIςNANTҺIm Nimbate Christ enthroned facing, wearing tunic and pallium, raising his right hand in benediction and holding book of Gospels in his left. Rev. +ICAAKIOC RACIAЄVC PωM Isaac I Comnenus, bearded, standing facing in military attire, wearing crown with pendilia, holding sword upwards in his right hand and placing his left on scabbard. DOC 2. SB 1843. An attractive example. Extremely fine.