Chris, my father-in-law was a camera buff and sometimes did some photography. He had an F with Photomic finder/meter. I couldn't believe it really worked in 1963~.
Here is a disappointing shot with the highly revered 104 lens. I was disturbed because it wasn't that bad (I guess I wanted something funky).
Instamatic Lens Ektar100 by
John Carter, on Flickr
After that shot I open up the aperture to get something I had in mind:
TriX HC-110h Rodinal by
John Carter, on Flickr