I do not resell PCB. The one i sold here were from my collection as doubles and were sold at the current market price .
I am just reporting what currently those games you want are valued in Japan, that's all. I never mentioned i have them or that i want to sell them.
Obviously the one with the conflict of interest is you since you need to find the game as cheapest as possible. But it's ok, i will not bother anymore in saying any pricing.
For any pricing request, if someone is looking for a game, only the cheapest prices are shown ( not talking about condition , region, presence of art/manual etc) and expensive sales are always omitted or some excuses pop up ( like some conspiracy theory on auctions...). That is obviously for buyer convenience, i understand that, but does not represent the current market price.
Good luck.