Byzantine
Romanus IV Diogenes (1068-1071 AD). Constantinople
AE Follis (23.5mm 7.12g)
Obv: IC- XC / NI-KA. Nimbate bust of Christ facing, raising his right hand in benediction and holding book of Gospels in his left.
Rev: Rev. C - R / P - Δ within angles of cross.
DOC 8. SB 1866.