Watch List notes:

Constantine X Ducas. 1059-1067. AV histamenon nomisma (29 mm, 4.28 g, 6 h). Constantinople. Christ, nimbate, seated on square-backed throne, raising hand in benediction and holding Gospels / Emperor sanding facing on cushion, holding labarum and globus cruciger. DOC 1a; SB 1847. Good very fine.

Estimate: $300