In reply to Babika: This is a bit of a myth. Most copies go for well under that. Just because one is on Amazon at £196 doesn't mean that's how much it will actually sell for.
I know it's rare, but I'll be the first one to say that, with a few exceptions, it's really quite dull and not worth the money/hype. I sold my copy a few years ago and have never once regretted it.