Constantine X Ducas. 1059-1067. AV Tetarteron Nomisma (18mm, 4.06 g, 6h). Constantinople mint. Facing bust of the Theotokos, orans / Crowned facing bust of Constantine, holding globus cruciger and akakia. DOC 3a; SB 1849. Good VF.
Property of Princeton Economics acquired by Martin Armstrong. Ex Spink 121 (7 October 1997), lot 570.