Rolleiflex SLX and 6000

Rolleiflex SLX and 6000 cameras

1. Rolleiflex SLX and 6000 cameras
2. Comparative chart 1
   Cameras made between 1976 and 1989.
3. Comparative chart 2
   Cameras made between 1988 and 2015.
4. Coded serial numbers
   The code revealed, find the week your camera was built.