This is a [82mm] Kenko HARD GRADATION HALF ND8 Light Reduction Filter with Case. Overall condition: Both the exterior and glass surfaces appear very clean with no signs of use or noticeable small scratches. Frame: Clean Glass surface: Clean Rotating frame: Rotation is smooth. Case: Minor cracks and scratches on the sides. Everything shown in the posted images is included. We have a stock of various diameters, so please inquire via comment if you are looking for something specific.