This Nintendo (NES) M-82 store display kiosk on eBay is rare as rocking horse poop, hence the hefty price!
For those that never saw one in the flesh, the Nintendo M82 was a demo kiosk to showcase the NES and its games. The kiosk held 12 games and was used to let people play the latest games in store before they made a purchasing decision. The kiosk also had functionality to time limit play to ensure everyone got a chance to play some 8-bit console awesomeness.
Now, where did we leave that $51,000……
source: eBay