Nazi racial “philosopher” whose writing included a 1930 book which declared the existence of two opposing races: the Aryan race and the Jewish race, the agent of cultural corruption. His viewpoint was taken literally by Hitler and the Nazis. At Nuremberg, he was found guilty of complicity in the plan to exterminate the Jews and hung on October 16, 1946. Fountain pen signature, “A. Rosenberg,” on an off-white 2.5 x 1.5 slip, affixed to a 4.5 x 3 off-white card, along with a small clipped photo. In fine condition. R&R COA.