I just saw this in my local Craigs List:

"I have been trying to sell this camera for a few months on craigslist. Some of you may have noticed, but I am confident and serious that this camera is worth $300, so this is the final price drop."

On the other hand, there's a shop in California that sells equipment in great condition at increadably high prices... I guess it depends on your business model. Some one, at some point in time, will but anything at a high price... it all depends how long you want to hold it.