I have the following, which are yours if you'll cover the shipping from San Francisco: RT-11 System User's Guide, 1980 IAS/RSX-11 MACRO-11 Reference Manual, 1977 PDP-11 Processor Handbook, 1981 The front cover's starting to tear off the handbook, which is a paperback, but otherwise it's in decent shape The other two manuals are loose-leaf pages that go into a 3-ring binder. They're in good shape as well. Please let me know if you want them. I've come very close to recycling them a few times. --Al