Nikon 200-400mm Telephoto Lens Case Lens Protector Bumper Insert.

Ok, not sure the real name for this item, but if you have used or own a Nikon 200-400mm f4, you might remember this item that wraps around the lens barrel in its case.

I sold my Nikon 200-400mm with case, but this piece managed to stay behind. And it was two-years after I sold the lens that I found bumper insert.

Ok, if that makes any sense, please bid or not.

Take care