Watch List notes:

Constantine VII Porphyrogenitus, with Romanus I. 913-959. AV Solidus (19.5mm, 4.41 g, 6h). Constantinople mint. Struck 921. Christ Pantokrator enthroned facing / Crowned facing half-length busts of Romanus, wearing loros, and Constantine, wearing chlamys, holding patriarchal cross between them. DOC 4; Füeg 4; SB 1746. In NGC encapsulation 6558567-011, graded MS, Strike: 5/5, Surface: 4/5.

From the Gasvoda Collection.