I've got a headless 7200/75 to sell:
500 Mb HD + 2 Gig internal
OS 7.5.5
YellowDog Linux on 2 gig internal
40 Mb ram
256 K cache
4 Mb video RAM
Will toss in Word 6.0, Excel 5.0, Norton Utilities, other goodies, OS stuff - I also Have Mathematica 3.0 (needs a valid student to register - I've long since graduated and the registration expired)if you're interested. All disks,manuals included.
The linux end works great, set up for gnome, netatalk configured for printing to a localtalk printer via ethernet adapter (which I am NOT selling).
I'd like $250 for it, $300 w/mathematica (includes the big fat manual).