This is a Kenko ND filter, the ND400 Professional, 77mm. It has been used outdoors twice. It's an ND filter that reduces light by approximately 9 stops (8 2/3 stops). The condition is good (there may be some slight wiping marks due to its nature, but there are no scratches). There is a white spot as shown in photo 7, but it did not affect the image quality. There is an old sponge at the bottom of the package as shown in photo 8. It will be wrapped in soft cloth paper to prevent it from touching the lens. The filter itself is in good condition with few scratches, but please note that the plastic case has some scratches.