Hi Lawrence, I would like to have one of the CDC Sabre disk drive manuals. My Bull (Honeywell) machine has some of these, I believe, or at least rather similar drives. I could either pick it up mid-June, or else if you would send it my address is John G. Zabolitzky Muxelst. 4 81479 Munich Germany Of course I am happy to pick up any cost and effort involved! Regards John