Hi!
I recently bought a F-21 which has serial number: N* 33708. I have read in several forums that the two first numbers represent the production year, but that is not possible if they started producing the cameras about 1951...
The camera seems to be original and used.
Do anyone have any ideas about this? I have watched several photos and newer seen any F-21 with similar serial number.
11/18/2011 18:23