Wow.
I've owned my share of Macs (and many other computers), but have never had the room to hang onto them for long.
I do still have my NeXTstation TurboColor, though, among the last NeXT systems ever manufactured.
That's a NeXTstation TurboColor with 64 MB RAM (the max officially supported) and internal 2G HD (the max supported in NEXTSTEP), 17" Trinitron NeXT Color Monitor, NeXT ADB Keyboard and Mouse (yes, it does work on ADB macs), an external 2G Barracuda HD, an external Apple CD300E SCSI CD-ROM (bootable!), a NeXT 400dpi LaserPrinter, original OS media and documentation, original Lighthouse Design application suite media, original Y2K update patch media, an ultra-rare copy of Rhapsody DR2 x86 (don't ask), and an ADB->USB adapter (to let the NeXT ADB keyboard/mouse work on a modern mac).
(I'd let this setup go for a song to anyone willing to pick it up in NYC. Send me a PM if you're interested - I don't really have room for it anymore and would prefer it go to a good home.)
-vga4life