Watch List notes:

Constantine X Ducas. 1059-1067. AV Histamenon Nomisma (27.5mm, 4.35 g, 6h). Constantinople mint. Struck 1059-1062. Christ Pantokrator enthroned facing / Constantine standing facing, holding labarum and globus cruciger. DOC 1a; Füeg II 1.A1; SB 1847. Toned, small edge split, lightly clipped. Good VF.

Ex Classical Numismatic Group Electronic Auction 249 (9 February 2011), lot 377 (hammer $730).