In this forum, even when you declare interest to buy an item scamming is suggested. And of course, by people who have no business commenting the thread.
Final price as in sale, bid, auction, market price, lowest price, sale price.
I withdraw my interest.
Because it's totally legit to blame third parties for your own refusal to acknowledge the final, lowest, sale, market (bid, auction N/A) price in the OP.
There's a cave for people like you.