The Arette 1C made by German manufacturer Apparat & Kamerabau in 1957 has surprised me. It is a more solid shooter than expected and aside from a couple of quirks, well designed. The rewind knob release mechanism and shutter release location (beside the lens) are fun oddities with this camera.

Make Apparat & Kamerabau
Model Arette 1C
Year 1957
Format 35mm
Shutter Prontor-SVS
Speed B, 1, 2, 4, 8, 15, 30, 60, 125, 300
Lens ISCO-Gottingen
Color-Isconar f2.8 50mm
Focus 1m – ∞
Aperture f2.8 to 16
Light Meter No
Rangefinder Yes, coupled