This is a prime lens for L-mount. The color is full black, and the material is metal, giving it a high-quality feel. I believe this is an AF lens that combines an impressive f-number, build quality, and image quality that is hard to find at this price. I've selected a size at random since there are no options, but please note that this is a Leica L-mount lens. There are no noticeable scratches, and I think it's in generally good condition. I'm selling it because I've only taken it out a few times after purchasing it.