Jechiel Feldstein and various Sergei Eisenstein, c. 1930. Stage direction. Group in Switzerland. Two vintage silver prints. Stamps "Collection cahiers du cinéma", "Collection J. G. Auriol", "Photo-Progrès", handwritten annotations and indications of cropping on the versos. 17.5 x 12.5 and 17 x 23 cmJechiel Feldstein and others Sergei Eisenstein, c. 1930. Staging. Group in Switzerland. Two vintage gelatin silver prints. Stamps "Collection cahiers du cinéma", "Collection J. G. Auriol", "Photo-Progrès", handwritten annotations and cropping indications on versos. 17,5 x 12,5 and 17 x 23 cm