This art nouveau litograph poster was designed by C. Behrens and manufactured by Trumpf in Germany in 1909. It is made from paper and advertises Providol soap by showing a woman with a shield and sword to defend against diseases. The poster remains in a good vintage condition with old reinforcements on the back (see pictures). This piece has an attribution mark, I am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution