JAPAN , YEN type camera, 1930's
A simple tiny box camera, has a ground-glass
and a simple shutter. Is it a toy? Anyway, it seems to be of a good quality-
takes the pic. on a small paper/film in holder (insereted into the camera-
the camera doesn't open!).
Another nice thing is the back ground glass,
when the shutter is pressed to the half: the picture appears in the
ground glass upside-up! A real CAMERA ABSCURA!