DWU2 wrote:
Nobody's mentioned the autographic feature yet - there was a small window on the back of the camera, and when opened, it revealed an area of the film covered with a carbon-paper-like tissue paper. Then a stylus looking like a baby nutpick was used to write a caption right onto the exposed file. The writing broke the carbon-paper surface, so the area of lighting was exposed to light. I don't see the stylist in the camera's photo.
Here’s a smaller autographic (127a film size) with a detail shot of the back of the camera. The stylus is at the top.
This is from a photography exhibit at the National World War 1 Museum and Memorial in Kansas City.