CONSTANTINE VII with ROMANUS I and CHRISTOPHER. 913-959 AD. AV Solidus (4.43 gm). Struck 921-931 AD. Constantinople mint. +IhS XPS REX REGNANTIUM*, Christ seated on lyre-backed throne / ROMAN' ET XPISTOFO' AUGG b', crowned busts of Romanus I and Christopher, holding patriarchal cross between them. DOC III 7; BN 2-8; SB 1745. Good VF. ($500) Triton V Sale, 16 Jan 2002, lot 2297. Lot sold for $300, plus buyers fees. By permission of CNG, www.cngcoins.com.