The November 1989 and December 1989 Rainbow issue ZIPs on Malted are bad. They are located here: ftp://maltedmedia.com/coco/MAGS0/RAINBOW/1989/ The December 1988 rainbow ZIP is also bad. It is located here: ftp://maltedmedia.com/coco/MAGS0/RAINBOW/1988/ They need to be deleted and re-uploaded.