The same seller who earlier stated having the Nokia Lumia 910 up for sale also has a listing for the Nokia 808 PureView.
Neither phone are available anywhere for sale. Regardless of all those positive reviews, just be careful of what you’re buying online.
In their description, they gave a Pre-Order date of availability from May 7th. Odd since they also have,
That’s a little later and more expensive than the listing seen here (though also possibly sketchy).