One dealer is selling these off in the UK as a Dutch Auction, 2 lots of 3. A recently registerd name of 'wetblujob' (very funny - not) is currently bidding for all 6 on a bid of $250.
The only other purchase by the above account is...
A HP41CX (mint) for ... $400! (from the same dealer)
My 2 cents worth is that there are more of these than I first thought (50+?) and that this has NOT depressed prices!
Will these units re-appear on ebay later for bigger bucks (I can't see a reason to want 7 of these) so a dealer or perhaps an investor?
I heard that Air France used them on concord - so perhaps an agent is buying them up for a comercial set up. Or is NASA behind this one???
PS These calcs were originally listed at 50 pounds 'buy it now', I wonder how much the dealer paid for them? At $400 each he will have a very good xmas!