I have a new in box unworn X-Squared Carbon Black Iridium full set. Frames, nose bridge and lenses are all perfect 10/10. I would like to trade for an X-metal XX with X-metal frame that is in very good condition. Newest generation would be preferred as I intend to wear these. Frame must be at least 9.5/10, lenses at least 9/10 and nose bridge must be reasonably tight. I do not require the original box/coin.