RUSSIAN FOREIGN GUARD - MEETING OF 4 DOCUMENTS: a) An invitation to a conference organized by Ilia ZDANEVITCH (1894-1975) on November 27, 1921, in Passy, entitled: New Schools in Russian Poetry. Colour typographical printing on laid paper. Imprimerie de l'Union. 20.2 x 15.1 cm. Annotated in pencil "Invitation"; and in pencil "Good for two people"; "From Mr. Larionov". b) Two placards for the Ball of "The Big Dipper" on May 8, 1925, organized by the Union Des Artistes Russes, avenue de l'Observatoire in Paris. Typographical printing on laid paper. Printing of the Union. 43.5 x 17.5 cm (sheet, unfolded). c) A small notebook annotated in Russian, comprising a lithograph by Mikhail LARIONOV (1881-1964), unsigned and unnumbered, printed on thin glazed vellum. 18.5 x 15 cm. Condition B. Set of 4 pieces.