Second batch -- from 1943-ish camera

 This one and the Box Brownie both shoot "120" format film.  Feel free to Google that.

This camera has a focus where you just estimate the distance and turn the lens to match (e.g. "10 feet"); a single shutter speed; and your choice of two different apertures (the size of the hole that lets in the light).

Some of the better shots:

 

Me at the British Columbia logging camp, 1938

 

Me at the British Columbia logging camp, 1938

Me receiving the Nobel Prize in Chemistry (apparently twice),

 for isolating Hilarium, 1943

--GG