Nikon Nikkor-S Auto 50mm f/1.4 Nippon Kogaku MF Non-Ai Lens w/ Both Caps Lens has been fully tested and is in perfect working order. Lens has a couple specks of dust inside, this has no effect on it use. Lens has no fungus, haze, separation or oil on the blades. Cosmetically lens is very nice with some wear due to normal use.