devtrackers.gg
This place is kind of scummy. When I go to make trades, I usually play dumb just to see if I can gauge what’s up with the location. They basically offered me peanuts for some Saturn games I “found in my friends garage” and then when I said I would think about it, they got slightly aggravated and upped their offer, but it was nowhere near the worth. They also advertise CIB a lot without all the actual manuals or registration cards etc.