@en|Scanning of a February 6, 1943 [[Parker]] advertising for the [[51]] model. Published on ''The Saturday Evening Post''. Retouched by the author for a better sharpness. | @en|Scanning of a February 6, 1943 [[Parker]] advertising for the [[51]] model. Published on ''The Saturday Evening Post''. Retouched by the author for a better sharpness. |