The NiSi 77mm PRO Nano CPL filter enhances colors and reduces reflections. I haven't used it very often, so I think it's in overall good condition. If you're concerned, I can add more images, so please send me a message. The original box is not included. I will ship it in a filter case (the filter case has some scratches). This is a used item. Please refrain from purchasing if you are sensitive to minor scratches or other imperfections. No claims, no returns. - Brand: NiSi - Model: PRO Nano CPL - Size: 77mm - Type: CPL Filter