Watch List notes:

Constantine VII Porphyrogenitus, with Romanus I, 913-959. Solidus (Gold, 20mm, 4.38 g 7), Constantinople, circa 945-959. + IhS XPS REX REGNANTIUM + Facing bust of Christ with crossed nimbus, raising right hand in blessing and holding book of Gospels in left hand. Rev. CONSTANT' CE ROMAN' AUGG b R Facing busts of Constantine VII and Romanus II, both crowned and wearing respectively, loros and chlamys and holding between them long patriarchal cross. DOC 15. SB 1751. Good very fine.