I'm keeping on theme this week for my Sepia Saturday post and sharing some images relating to photography. Below are a handful of Focal Photo Guide booklets I picked up a few months ago. Not sure of the age but would guess early 1960's. The black and white covers with the red borders remind me of books I had as a child, which I'm guessing I must have inherited, where colour was used sparingly.
More vintage magazines on my web site