75/3507 Bitran, A. (1931-2018). "Ocres d'Été". Col. lithogr. 39x28,5 cm., signed, titled and "19/100"in pencil. Carzou, J. (1907-2000). (Female figures in lustrous garment). Lithograph, light blue on black surrounded by red, signed "Carzou 77" and "47/171" in pencil. Lurçat, J. (1892-1966). (Dancing figures). Lithograph, 32x47 cm., signed in pencil.