TV (1st generation prototype) on craigslist for $7k
http://newyork.craigslist.org/lgi/ele/3845792391.html
http://newyork.craigslist.org/lgi/ele/3845792391.html
This listing is for a ONE OF A KIND prototype Apple TV. I bought it from someone in 2011. The person I bought it from purchased it at a flea market in CA in approx. 2009.
In the entire history of Apple TV, there have been NO prototypes released, except for this one. Also, check out the image that shows an Apple employee logged in.