Romanus IV, Diogenes AD 1068-1071. Constantinople Follis (9 Gr. 26mm.)
IC XC over NI-KA to left and right of bust of Christ facing, dotted cross behind head, holding book of Gospels with both hands
Rev. C-R P-Δ in the four angles of a cross with globe and two dots at each extremity, X in the centre.