Well, i have 2 gameboy games i want to sell, but i dont know how rare are them i mean, both of them was never used, the green small stamp that needs to be remobed to open the safe cover of the cartridge its still there, the games are sealed and they have all the manuals and stuff in the boxes, i mean, only the top of the box was opened but the games wasn't ever played. This games are the follow:
MegaMan Dr.Willy's Revenge and Fortified Zone. oh and the games still have the cover of the box, that transparent like paper.
if you can tell me how rare and the ideal price for them that'll help me a lot.