Here we are with another "HOLY CRAP A RARE GAME IS ON EBAY AND IS GOING TO SELL FOR THOUSANDS OF DOLLARS!" moment. The game you see above is supposedly one of the 116 custom carts from the 1990 Nintendo World Championships.
If you're a collector, maybe you're interested. But I'm here to tell you you shouldn't buy that shit. I've seen something similar like this before.Right? You can thank me later.