Color postcard with a reproduction of a painting by Michael Califano entitled The Ignominy of the Twentieth Century. The painting depicts Albert Einstein facing Adolf Hitler, who stands in front of a bloody sword. An inscription on the back reads: "Neither hatred nor persecution can stay the progress of science and civilization."
Print reproduction of a black-and-white sketched portrait of physicist Albert Einstein. Original sketch by Carola Spaeth Hauschka. Published in the February 1936 edition of Fortune.