Nikon Ai MICRO-NIKKOR 105mm f/4

Appearance:The exterior has signs of use, light scratches, and slight shine due to wear. It is in average condition, typical of a used product of the same model. / Optic:Lens Condition: There is one small fungus inside that is barely visible when light is shone on it. There is a very slight haze throughout the interior, which has almost no effect except in backlit situations. / Function:The helicoid has a heavy torque, but it moves smoothly. There are no other issues with the other functions.