Collections of photographs and photographic processes of the 19th century, rare cameras, primitive cinematographic devices, scientific, technical, acoustic, optical or astronomical devices. We offer you an opinion, advice, expertise in your objects or collections. We invite you to visit 16 rue de Vaugirard in Paris in the 6th arrondissement, between the Garden of Luxembourg and Saint Germain des Prés. We are from Tuesday to Saturday, from 11 a.m. to 7 p.m. Collections of Photographs and Photographic Processes from the 19th Century, Rare Cameras, Early Cinematographic Apparus, Scientific, Technical, Acoustic, Optical, Electrical Or Astronomical Instruments and Optical Toys. We offer advice, information and a valuation of individual objects or entiree collections. You are invited to visit us.