Crikey, if I had the space, I'd pay that for them. My missus would go ballistic if I bought them though. Similarly, I'd love the ST... used to have one, and swapped it for a games console - what a mistake that was!
You can use ebay to search for completed listings too, so you can see what price a particular item actually sold for. As Chris says, they can rocket in the last few minutes. Think you have to be signed-in for the option to appear, but it's listed in the menu on the left. I'd have a look now, but am at work and the Fun Police don't allow access to ebay
