Byzantine
Constantine X Ducas (1059-1067 AD). Constantinople. Anonymous, class E
AE Follis (29.3mm 7.62g)
Obv: IC-XC to left and right of bust of Christ, nimbate, facing, holding book of Gospels in both hands
Rev: IS XS bAS-ILE bAS-ILE in three lines, -+- above, -crescent- below.
DO 9; SB 1855.