This is an ND4 filter that I used for shooting fireworks. I am selling it because I purchased a new filter. Please refer to the link below for details. https://www.kenko-tokina.co.jp/imaging/filter/normal_nd/pro1d_pro_nd4_n.html I didn't use it very often, so I don't think there are any noticeable scratches or stains, but it is a used item, so please understand. The filter body only.