Constantine IX Monomachus (1042-1055 AD). AV Histamenon Nomisma, Constantinople mint. Obv. +IҺS XIS RЄX RCςNANTIҺm. Christ Pantokrator enthroned facing. Rev. +CωҺSτAhτh BASILЄЧS Rm. Crowned bust facing, wearing loros, holding labarum in right hand and globus cruciger in left. D.O. 2a; Ratto 1988; Sear 1829. AV. 4.40 g. 26.50 mm. Scarce. A superb example, undoubtedly rare as such. EF.