I don't have the URL right now but there is an engine called Fatfinger which does this. I used it to score a Super Famicom cartridge, in box, of the Chrono Trig

I don't have the URL right now but there is an engine called Fatfinger which does this. I used it to score a Super Famicom cartridge, in box, of the Chrono Trigger for $30. Normally I think it goes for $100+