Super clean Canon FL 135mm f/3.5 telephoto lens with a period Canon skylight filter and factory caps. The glass is clear without fungus, haze, or fog. The focusing barrel turns smoothly. The aperture ring operates correctly. The filter is in good shape. The lens is very clean cosmetically showing very little if any use. It still has the JCll sticker on it. A perfect lens to use or for a collector. 135mm the forgotten focal length.