I'm interested in lots of stuff, so even if you have something that's not on this list, let me know. However, these are some things that I would dearly love to add to the collection:

Big systems

  • Anything supercomputer-ish (Cray, Convex, CDC, Alliant, SGI Challenge, ...)
  • Early VAX (780, 750, 730). An 11/750 cabinet would be especially welcome, as I have a complete 11/750 board set already.
  • Late large VAX (7000, 8000, 9000, 10000)
  • Large Alpha (7000/10000AXP, GS)
  • DECsystem 2020
  • IBM Mainframe

Minicomputers

  • Early/large DEC PDP-11 (e.g. 11/20, 11/35, 11/40, 11/45, 11/60, 11/70)
  • PDP's other than 11 (e.g. PDP-5, PDP-8, LINC-8, PDP-12)
  • HP 2100
  • HP 3000
  • Varian 620
  • Older DG Nova (800, 1200, 3)
  • IBM (System/3, 32, 34, 36, 38)

Workstations

  • Xerox
  • Symbolics
  • Early Sun (Sun 2, Sun 3)
  • Non-intel laptops; e.g. PrecisionBook, RS/6000 notebook

Other

  • DEC PDP14 industrial controller
  • Development systems ands boards
  • Analog computers