ERTE, (Russian, 1892-1990): Costume Design for the first of Madame Ganna Walskas Costumes in Act I, India Ink and Gouache, 12.75'' x 9.5'', signed lower right, stamped, titled and dated 1920verso, fine gilded framing, 18'' x 15.25''. Original Sotheby's label from the ballet June 4th 1971 affixed verso.