All original. Very little use. Owned since 2000, been in a box in the garage 12 years. I took these to the Vault in Camarillo a few weeks ago and they were very impressed with the condition. Flex couplers on nose bridge tight, all rubber good. Extra nose and earstem adjusters (50's, 15's are in the frame). Includes bag, but I can't find the coin. Low s/n on left earstem is XT0110xx. Original Black Iridium lenses have some very light scratches hard to see and photo (does not effect vision). No scratches on frames but some dark discoloration on bottom of the plasma frame under nose pieces (cannot see this when worn). $525 US buyers only please.