I saw a stack of them ready to be shelved while I was at Toys 'r' Us picking up stuff for my daughter's room a while back. I was very tempted to pick one up, but chose not to as I'd just spent several hundred euros on furniture and had most of the games on my Wii U through Virtual Console.
In all honesty, I'm kicking myself a little bit for not snatching one, especially as my wife was interested in picking one up, but if you're getting one for the collector's value, I honestly don't think that they'll maintain their high market value. They're only expensive right now because of the hype and the scarcity. They don't have much of a compelling selling point: they run on emulation just like Virtual Console games, and all it'd take is for Nintendo to release the same thing as a Switch cartridge and the value will tank.
There's plenty of rare hardware out there that you can get for a song and a whistle, simply because there's little demand for it (e.g. Atari 2600s in full working order).
Post edited April 17, 2017 by jamyskis