This is an excellent looking Yashica 635 Twin Lens reflex camera, in generally very good condition.
The shutter speeds appear to be accurate, and the diaphragm operates smoothly both opening and closing, as does the focussing.
The lenses are a little dusty and there are a couple of tiny rings that seem to be inside the taking lenses, but I'm not sure whether they are dust or the start of some fungus. They did not appear to affect the image quality when last used, although that was now some time ago.
There are some very minor cosmetic marks, if you look really carefully, and the leather case, itself in very good condition, does however have a stain across the top, possibly from some sort of label maybe. Overall though the appearance is excellent.
Serial number is SX7080728.
My photographs form part of the description.
It will be sent well packaged and recorded.