I found this keyboard at a local thrift store. It doesn't feel used at all, it seems like it just sat around collecting dust. As I said before, it uses White Alps switches. The reason I don't use it myself is it's a Mac keyboard from the 90s so it uses the ADB interface (it's like a PS/2 plug but it's arranged differently and only works on PCs with an adapter).
I'll post up pictures sometime tomorrow.
I'll sell it for 15$ + shipping to the Continental US (probably about 6 bucks). I'd also be willing to trade it for another mechanical keyboard if that's what you're into.
Here's a small pic, you can view larger pictures than this in the link right under the picture:
Here's a link to album of pics