Romanus IV (1068-1071) AE Follis. (Bronze, 9.25g, 27mm) Constantinople.
Obv: IC-XC NI-KA in two lines across fields, bust of Christ facing, dotted cross behind head, holding book of Gospels.
Rev: C-R-P-Δ in two lines in the angles of a cross with globe and dots at the ends, and X in centre.
Ref: Sear Byz 1866; DOC 8.