This vintage item has been stored in the plastic case that it came in.  It measures about 1" in diameter.  I am not a camera expert, and I do not know if this item would work properly, but it looks to be in good condition, in my opinion.  To the best of my knowledge, I do not see any scratches on these lens.  However, there may be a problem I am not detecting.  Please check photos carefully and let me know if you have any questions.    This item is sold as is, with no guarantee that it will work. Check out our Store!   We are happy to combine shipping!