This is a Sony Carl Zeiss MC Protector filter, 49mm. I purchased it new from the Sony Store, but I am selling it because I sold the lens it was attached to. I rarely took it outside, and it was always attached to the lens, so it's in very clean condition. There are no visible scratches on the screw threads. There are no scratches or scuffs on the lens itself. (Please understand that there may be extremely minor scratches that I have overlooked) I have lost the filter case and original box. Please consider this as the filter body only. Thank you.