BYZANTINE EMPIRE: Constantine VII Porphyrogenitus, with Romanus I, AR Miliaresion, AD 913-959 (23.4mm, 3.18 g, 12h). Constantinople mint. Struck 945-959. Cross-crosslet set on three steps; globus below / + CO?ST' t'/?ORFVROG,/C? ROmA?O/?? X'? EVSE?'/?' R?mEO? in five lines. DOC 21; SB 1757. Ex CNG. VF.