Notice for display in streetcar, for Üstra (Überlandwerke und Strassenbahnen Hannover AG) (Notice reads "Your right hand on the right-hand handle. That's how you get on when the whistle blows. And when you're leaving, here's the trick: Your left hand on the left-hand handle goes.")
Kurt Schwitters
German, 1887–1948
Letterpress
The Merrill C. Berman Collection. Gift of William A. Koshland (by exchange)