'Detail from a 1951 Persil Soap Powder Advertisement' This image is a detail from an advertisement for Persil, a popular brand of laundry detergent, that was published in 1951. The advertisement was likely used in newspapers or magazines to promote the use of Persil soap powder. The specific detail depicted may showcase the product itself, such as the detergent powder, or it could highlight one of its benefits, like stain removal or brightness enhancement. However, without additional context, the exact content of this detail cannot be determined accurately. This detail serves as a snapshot of advertising history and the cultural landscape of the post-war era in which it was created.