|Note_en=Scanning of a Juin 6, 1936 ''[[JiF]]'' ([[Waterman]] french agent) advertising for its pencils. Published on ''L'Illustration''. Retouched by the author for a better sharpness. | |Note_en=Scanning of a Juin 6, 1936 ''[[JiF]]'' ([[Waterman]] french agent) advertising for its pencils. Published on ''L'Illustration''. Retouched by the author for a better sharpness. |