WTB: Lisa 2, Macintosh XL, Apple III, Apple II, Apple II Plus

Hi,
I am looking for a working Apple Lisa 2 or Macintosh XL.
Apple Lisa 1 would be great but I guess it is too expansive.
In addition on my wishlist are Apple II, Apple II Plus, Apple III.
I prefer fully working systems.
By the way: I started in ‘86 with UCSD Pascal and got a copy but no original disks.
Any offer welcome.
Cheers,
Achim, Germany