The bicycle model offerings of the four undated early 1970s French brochures on this website were compared with one another, with the dated 1969 and 1975 French brochures, and with the 1972 and 1974 Cycles Peugeot Bicyclette Catalogue Pieces Detachees Et Accessoires.  Based on these comparisons, this brochure is believed to be of 1974 vintage.