Watch List notes:

Constantine VII Porphyrogenitus, with Romanus I and Christopher. 913-959. AV Solidus (20mm, 4.32 g, 6h). Constantinople mint. Struck 924-931. Christ Pantokrator enthroned facing / Crowned facing busts of Romanus I, wearing loros, and Christopher, wearing chlamys, holding patriarchal cross between them. DOC 7.6; Füeg 7.A.1; SB 1745. VF, graffiti on obverse, traces of deposits.

Ex Gorny 102 (24 May 2000), lot 645.