Lewis M. Rutherford (1816-1892) - Michel Berthaud (1845-1912) and others Astronomy courses. Student portfolio. École Polytechnique, 1st division, c. 1880. Photograph of the Moon at 1st Quarter. Photographic equatorial. Meridian circle. Gambey mural circle. Brunner's theodolite. Picturesque map of the Moon. Mean-time meridian drawn at the Mézières school by Monge. Coggia's comet. Donati's Comet. In-folio album with 26 plates: maps, graphs, photomechanical reproductions, chromolithographs and a photoglyph of the Moon, signed and dated in the negative by Rutherford.