One sold on eBay a few weeks ago for $500.00, I was watching it and the 1 bid it got was on the last day, I'm not sure if the seller bid himself but it seemed like it was a bid to try and draw some watchers in. I'm not really sure what the average value is of these, but I've been looking for one myself as well. There's one on eBay right now going for $700.00 that is a buy it now. Good luck with the search.