Kodak Retina NR. 117 (1934-1935).
With this camera Kodak introduced the still ubiquitous 35mm film cartridge.
The four examples I own are fairly similar.
Does this camera from 1934 still work? Here are some examples I shot on February 25th, 2017 with my oldest Retina (developed using an Agfa Rondinax daylight development tank in Rodinal 1:25, 5min@20°C):
