This question is specifically regarding the NWC gold cart, but I also ask this regarding any other Holy Grails....
Has every single copy of this game been found and accounted for? I know that these games change hands via Ebay, being sold from one collector to another, but are any of them still floating out in the wild?
What about the Starfox Super Weekend cart and Donkey Kong Country competition cart, etc, etc..... Which of these Holy Grails have all been discovered and are no longer circulating in the wild?