I finally figured out that the 500 I love so much is a colossal hybrid of parts dating back to my first Amiga 500: the bottom is the original, the top was replaced once due to breakage, the motherboard has been all most revisions (5, 6a, and 8, and I would say 3, but I cannot be certain.) I also discovered that, after many swaps, the keyboard is back to the original! I don't know how that happened, but the markings under it clearly indicate to me that this is the original keyboard.
ANYWAY, I told you all that to tell you this. I have an A500+ mobo, and I would like to find an A500+ style keyboard, with the yellow and green LEDs rather than the red and green. If anyone has one, please PM me with what you'd like to get for it.
I prefer in the 'States, but you know how you get when you become desperate. :-D