Isaac I Comnenus. 1057-1059. AV Histamenon Nomisma (25.5mm, 4.34 g, 6h). Constantinople mint. Christ Pantokrator enthroned facing, raising hand in benediction and holding Gospels / Isaac standing facing, holding drawn sword and scabbard. DOC 2; Füeg II 2.B.x; SB 1843. Minor scratches on the periphery of the reverse, obverse die wear. VF.