Every single pair of sunglasses and spectacle frame is 100% original. 100% Vintage and 100% unworn.
Because of the nature of the product and since most of the eyepieces were made at least 25 years back, one should expect that some of the models may have minor imperfections on the frame.
The sunglasses lenses are all checked, one by one, for flaws and imperfections and provide 100% protection from the UVA & UVB rays which are harmful for the human eye.
In many of the sunglasses models the lenses have been changed with new ones from the industry's leaders ( HOYA, RODENSTOCK, ZEISS) in the exact color and style with the Vintage original.
All products are accompanied with a warranty card which certifies their authenticity.