John II Comnenus, AV Hyperpyron, 1118-1143, Constantinople IC | XC Christ seated facing on throne with two legs visible and without back, wearing nimbus cruciger, pallium and colobium, raising right hand in benediction, book of Gospels with five pellets on cover in left, double border Iw DECPOTH Facing half-length figures of the Virgin on right, nimbate, wear ...