@en|Scanning of a March 21, 1925 [[Swan]] french advertising for some [[lever filler]] models. Published on ''L'Illustration''. Retouched by the author for a better sharpness. | @en|Scanning of a March 21, 1925 [[Swan]] french advertising for some [[lever filler]] models. Published on ''L'Illustration''. Retouched by the author for a better sharpness. |