This is a beautiful short telephoto lens for Pentax K mount cameras. It would be an excellent addition to a classic Pentax kit or adapted to mirrorless for video.
This one is in excellent condition with light wear. There are a few minor cleaning marks on the rear element but they will not affect your image quality on a lens this long. Otherwise the glass is clean and scratch free with no haze or fungus. The focus is smooth and the aperture is dry and snappy.