I offered to send everything back to you for a full refund, I think this is reasonable given what you've done. Like I said so many times, I'm not here to take advantage of you, I have no such intention and I haven't made any dishonest claims.
A full refund for the return of all your items, what's unreasonable in this?
I fail to see what results you're aiming for with a price discussion for items which I'm only satisfied with so that I either keep your damaged goods, for which I paid the price of "pristine mint condition" items, or I overpay for a few items according to whatever you'll ask for.
Anyway, if you still want to have a civilised discussion, please let's do this offline, I do not want to take this to a public forum in the first place if you haven't stopped responding for a month!