@en|Scanning of a 1936 [[Omas]] advertising for the [[Lucens]] model. Retouched by the author for a better sharpness. Second version. Dating from the citation in the back of February 25, 1936 as the date for the autorization in a drug advertizing. | @en|Scanning of a 1936 [[Omas]] advertising for the [[Lucens]] model. Retouched by the author for a better sharpness. Second version. Dating from the citation in the back of February 25, 1936 as the date for the autorization in a drug advertizing. |