Watch List notes:

Constantine VII Porphyrogenitus, with Romanus I and Christopher, 913-959. Miliaresion (Silver, 25 mm, 2.82 g, 12 h), Constantinople, 921-931. + ROmAhO' / XPISTOFOR' / CE COhSTAh' / Eh X'ω EVSE/b' bASIL' R' in five lines. Rev. IhSЧS XRI-STЧS hICA Cross potent set on three steps; below, globe. DOC 18. SB 1754. A couple of short scratches, otherwise, nearly extremely fine.
From the B.L. collection, Switzerland.