Leica Summicron 50mm f/2 Collapsible Leica M Mount [Very Good]
Appearance:Please refer photo. / Optic:Lens Condition Internal dust : Some. Visible to the naked eye. Fungus : None. Scratches : None. Balsam separation : None. Haze : Visible with strong lights, It will no affect. Inside, Evenly on the glass.