4" x 8 3/8", double-sided, six panel fold-out (12 panels).
Switzerland: Paillard S.A. (1959).
A colorfully illustrated brochure featuring the "compumatic" line of 8mm Bolex cameras, with a detailed description of the "electric eye" exposure meter. There are two different versions; the information is the same, but the cover and inside art are slightly different.