Claude Cahun (1894-1954) Three Claude Cahun Photographs. Aperture Foundation/Jersey Heritage Trust. New York-Jersey, 2006. In-8 (19 x 15 cm). First edition. Folder titled on the first board with three self-portraits in heliogravures (by Lotar Osterburg) bearing the edition stamp and the numbering of 100 copies on the versos. Format of the photogravures: 18 x 13 cm with margins