EM36 optic dimmer switch 'cxn'
£0.00Price
An excellent original example of the EM36 optic light dimmer switch (Regelschalter zum Entfernungsmesser 36) in mint condition.
Clearly maker coded 'cxn' for Emil Busch, and still complete with the leather back strap.
This example has also been tested and is working perfectly!