Poster, "Adler Typewriter", 1909–10 Lithograph on paper. Gift of the Eric Kellenberger Collection, Switzerland and museum purchase from General Acquisitions Endowment. 2005-12-2.
What is this?
An Adler typewriter with typed piece of paper. Across the top: Adler. Lower right, in black ink: Adlerwerke vorm / Heinrich Kleyer AG / Zimmerftr.92/93.