Isle of Wight non camping weekend tickets ?

I have 4 weekend non-camping tickets for sale for the Isle of Wight Festival on 22-24th June. I cannot go now due to the usual date of this festival changing this year due to the Queens Jubilee. Tickets are to be sold at face value of £160 per ticket but will consider offers if all 4 purchased. They can be collected from Leeds or London if required.