Watch List notes:

Constantine VII Porphyrogenitus, with Romanus I and Christopher. 913-959. AV Solidus (19mm, 4.43 g, 6h). Constantinople mint. Struck circa 924-931. Christ Pantokrator enthroned facing / Crowned facing busts of Romanus, wearing loros, and Christopher, draped, holding patriarchal cross between them. DOC 7; Füeg 7.A.1; SB 1745. EF.