Originally Posted by alexes
Thanks for the reply. It has two screws on the focus ring that i hadn't shown in previous photos, hopefully attached now, is this what you mean?
Yes, those are the ones, glad to see that they are there.
Is the engraved m for metre small case or large case on the distance scale?
It looks small case...which is another good sign.
Some of these lenses were said to be assembled just after the war not by Zeiss but by individuals from some Zeiss parts and sold to occupying Allied soldiers, mostly American ones, as they had the money.