Are you sure it's not the low mileage that makes it so valuable ?
I'll echo Alex's comment and be even more blunt. I don't believe linking to Ebay auctions you find is in the best interests of anyone. (By the way Damo, this is not directed at you personally, but at everyone who links to Ebay auctions where they aren't the seller.) There's a lot of moaning about how Ebay has driven the prices of stuff up, but this is partly to blame.
The purpose of this board was to allow people to provide links to their own auctions, so that forum members can advertise their listings to fellow enthusiasts - a benefit of forum membership. Over the years, it seems to have become more of a "look what I found" board. And the only people benefiting from that are the sellers.
I don't mind the ridiculous price links, they're often good for a laugh. But I've had many people tell me over the years that they'd been watching some hidden gem until a well-meaning forum member broadcast its existence here. And now that bidders are anonymous, you're more likely to be cutting a fellow member's grass. Just something to think about.
cheers
RET