I've just pulled a working Hewlett-Packard 87XM out of some test equipment at work. It has the following bits with it: 82939A Opt. 001 Serial Interface 82936A ROM Drawer with 00087-15003 Rev. A I/O ROM 82909A 128K Memory Module 82901M Flexible Disc Drive (2 x 5?" drives) No manuals, no software. Take the whole thing, pick-up only from Crawley. I don't care about timescales. Reply to paul at frixxon.co.uk