Constantine VII Porphyrogenitus, with Romanus II. 913-959. AV Histamenon Nomisma (20mm, 4.46 g, 6h). Constantinople mint. Struck circa 955-959. + IҺS XPS : RЄX RЄGNANTIЧM, facing bust of Christ Pantokrator, three pellets in each arm of nimbus / COҺSτAҺτ´ CЄ ROMAN´ AЧGG bR´, crowned facing busts of Constantine, wearing loros, and Romanus, draped, jointly holding patriarchal cross between them. DOC 15.33 var. (obv. legend); Füeg 15.A var. (same); SB 1751. Lustrous, a few scratches. Near EF.