I was finally able to acquire an old Hahn lock. In this case the Hahn Exenterschloss. I also contacted the person in charge of the Zeiss Ikon lock museum, in order to get some information on it. Sadly he did not have any information on it… He mentioned that the lock is quite rare and not mentioned in the copies of the old Hahn catalogs that he has. Does any of you have information on it? The only Hahn lock missing in my collection is one of their euro profiles.
Here is a link to the lock on the Zeiss Ikon lock museum webpage:
http://www.zeiss-ikon-schlossmuseum.de/hahn_exenterschloss.htmlMine looks exactly the same and a video will be uploaded shortly.
