Sandro Volta. “Futurismo Polacco.” No source, [1926]. [4542-1] ; Drawing by Leopold Menders. No source, no date. [4542-2] ; Poster for “Le Faisceau.” Invitation to a series of lectures, one by Marinetti. 1926. [4542-3] ; La faisceau. "Mussolini échappe à un nouvel attentat." [1926]. [4542-4]Marinetti, F. T., 1876-19441926ita