(Paris): International Institute of Intellectual Co-operation, League of Nations, 1933.
Limited edition. Number 415 of 2,000 copies. 128 pp. In printed wrappers, with the original glassine outer wrapper, and publisher's advertisement sheet laid in. Very good with the text pages unopened, in a fair glassine wrapper with some staining and tears to the edges. The first issue of "An International Series of Open Letters," with Gilbert Murray's great impassioned plea, and the letters of Henri Focillon, Salvador de Madariaga, Miguel Ozorio de Almeida, Alfonso Reyes, Tsai Yuan Pei, and Paul Valery.