Brochure for a Signalling Horn 1861

"Brochure for a Signalling Horn" is a simple blue paper brochure, created by French artist Edouard Dusauchoit in 1861. The small booklet is a prime example of the minimalist art movement, with its plain blue cover and handwritten inscription on the top left corner. It is a poignant reminder of a time when communication was less instantaneous. The brochure is a testament to the history of technology and the development of communications in the 19th century.