Italian poet and editor (1876–1944) who was one of the seminal figures of the futurist movement. Uncommon ALS in French, signed “F. T. Marinetti,” one page, 8.5 x 10.5, undated. Letter to an unnamed “confrère,” translated in full: “Dear colleague, I will write the article you request. When is it needed? I am very busy at the present time. All my sympathy, F. T. Marinetti Futurist movement. Adriane square 30, Rome” In very good condition, with intersecting folds, one through a single letter of signature, scattered creases, a couple of minor edge dings, and several pencil notations. Marinetti seldom wrote “movimento futurista” in his own hand. RRAuction COA.