Leica Summaron 35mm f/2.8 in L39 (LTM, Screw Mount). A relatively rare version of this lens compatible with older screw mount Leica bodies. You can tell it's a genuine L39 version as it doesn't have a red dot on the side, and the closest focusing distance is 1m as opposed to 0.7m in the M mount versions.
The barrel shows bright marks on the chrome, but no dings.
The glass is in pristine condition, with no scratches, no haze, no fungus, no coating imperfections, and no cleaning marks. There is minimal dust inside that can't be seen under normal light, and doesn't affect the images.
The aperture blades have normal signs of use for its age, and there is no excess oil on the blades.
The focusing action is smooth, and the aperture clicks positively.
Any questions, please ask.