I bought a pair of these brand new when they first came out. I love them and they have a unique look about them. I have noticed that these seem to be rare. I see them selling on eBay for 500.00 to 800.00 depending on the condition. I just sent mine back to Oakley and had the frames tuned up. I do need to buy new lenses for them though as mine had an accident with wet sand. But my frames are in good condition with only minor paint wear on the inside of both back arms (where it sits behind your ear). Are these really that rare and valuable? If so I think I may try to be a little more cautious with mine.