[SARTRE] - Louis NAGEL (1908-1997, publisher of Jean-Paul Sartre) / Typed letter signed by him, 1 p in-4, Editions Nagel letterhead, June 21, 1949, to Albert Willemetz, about "L'Engrenage", a film based on Sarte's work that Charles Boyer is ready to shoot, but "if this production goes ahead, 'Les Mains Sales' will not be shot", as Sartre has to go abroad for 2 or 3 months, "we should conclude the deal before he leaves" (the film never saw the light of day).

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