I am selling this item because I am considering replacing it. I was using it as my main lens until last month. 【Condition】 ■The exterior has some scratches near where the hood attaches, but it is generally clean. There are no other noticeable large scratches or dents. The mount has few scratches and is generally clean. There is no fading of the lettering, and although there is some paint peeling on the tripod collar, it is clean for a practical item. Please check the photos for details. ■Optics: There is some fine dust inside the lens, but it does not affect the photos. I don't see any mold or coating peeling, but this is based on a visual inspection. ■Operation: Operation has been confirmed by a specialist. There are no particular problems, and the ring is smooth. ■Accessories: Everything in the photos is included. Please check carefully. The front cap was replaced with a new one about a month ago. It will be shipped in the original box shown in the photos, then placed in a cardboard box. ■"To prevent swapping, the serial number and manufacturing number are managed." Other features: Lens hood included, front lens cap included, rear lens cap included Canon Model Name: EF 100-400mm F4.5-5.6L IS II USM