The R-Nikkor 5cm 3.5 prototype lens arrived, second Micro Nikkor lens ever made by Nippon Kogaku. This is the mother lens to all micro and ultra micro Nikkors.
It is incredibly like new, these lenses were packaged in a tiny M39 bubble with a plastic S to M39 adapter to store the lens, I do not have that adapter, so used a cheap chinese one instead. but everything else is there. On the Z cameras it is deployed on an Amedeo adapter.
With this lucky accidental find I have entered Nikkor heaven, my right eye is healing nicely too, we will have a good time.
