Byzantine Empire, AV histamenon nomisma, Constantine X, 1059-1067 AD, NGC. DOC 1a; SB 1847. Christ, nimbate, enthroned on straight-backed throne with upright arms, holding book of gospels and raising right hand / Constantine, bearded, standing facing on footstool, holding labarum with no pellet on shaft, and cross on globe. Struck on a cupped planchet with choice reverse details and lustrous, obverse a bit soft but with clear Christ figure.
Estimate: 300 - 450 USD