This vintage M42 screw mount Yashica Yashinon-DX 50mm f/2 standard prime lens comes with its original front cap. There are a few scuff marks on the barrel's exterior, and there is light, a blotchy haze inside of it. Its focus and aperture are both very smooth, and its glass is free of any fungus or separation to its elements. There is no oil on its aperture blades.
