Constantine IX Monomachus. 1042-1055. AV Histamenon Nomisma (28mm, 4.36 g, 6h). Constantinople mint. Facing bust of Christ Pantokrator; crescents in upper quarters of nimbus / Crowned facing bust of Constantine, holding cruciform scepter and globus cruciger. DOC 3; SB 1830. Lightly toned. Good VF.