Hey dude, yes I have a 1957 3.5 Xenotar - some people call it a 3.5E but that's not right, it's actually a rare model with the designation K4I (I as in Ink) or Automat C - this model was the model between the 3.5E and 3.5F and as such it has many of the features of the F - anyways, here are some photos of the camera which we can talk about. It had a CLA in Italy last year from a reputable technician and works perfectly. All glass and coatings in perfect condition.
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