Byzantine
Romanus IV Diogenes. AE, Follis (Bronze) Constantinople. 1068-1071 AD.
Obv: [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.
Ref: SB 1866.
Weight:7,6 gr Diameter:27,5 mm