Thank you for viewing. Jupiter-8 50mm/f2 Early model L39 Leica L mount, made in 1956. The aperture ring moves smoothly, but there is a slight catch, possibly due to lack of lubrication. The focus ring moves smoothly with a moderate weight. The optics have scratches on the front element. Dust is also visible inside. I don't think there is any haze or mold visible. A lens cap for the mount side is included. A SONY lens cap for the front element is also included. Please consider this if you understand old lenses. Filter diameter: 40.5mm Focal length: 19-70mm Maximum aperture: 1.5-2 Other features: Front lens cap included, rear lens cap included, old lens