Debuted in 1956. Super fast lens for Nikon S series. Coupling with rangefinder. 9 elements in 6 groups. E62 filter size. Largest diameter Nikkor lens for film camera. Internal mount. From 1959, updated to exernal mount.
Only 835 pcs produced for Nikon rangefinder cameras. 211pcs for Leica screw mount.
Comes with caps and filter.

Very clean conditioned barrel. Slight signs of use on front edge and bayonet. Good working condition.
Clear elements without haze. No balsam separation. 2 faint cleaning marks on rear element. Original coating remains on each element. Not coupling with Leica cameras through Nikon S - Leica M adapter due to its protruding rear element guard. Good to use with mirror less degital camera or live view.