Hi all,
The seller returned me money. We met and he opened the cart. I attach what we saw. The electronics looks original, signed with "Nintendo". If it is a bootleg, it is a masterpiece. What do you think about it?
However, the text on reverse looks like it can be vanished by water. We didn't try it, but I tried that on my other games and the texts remained. The seller told me that this cart would have been lying on sun or someone did something with it.