@en|Scanning of a 1929 [[Waterman]] advertising for the [[Ripple|Ripple no.7]] model. Retouched by the author for a better sharpness. Dating from a reference on an advertisement on the back. | @en|Scanning of a 1929 [[Waterman]] advertising for the [[Ripple|Ripple no.7]] model. Retouched by the author for a better sharpness. Dating from a reference on an advertisement on the back. |