Éditions des Diapositives pour Conférences Scientifiques et Mondaines: Catalogue Général des vues scientifiques & littéraries classées suivant un ordre méthodique et rationnel - 1er Fascicule Astronomie
A 1905 Paris trade catalogue from the instrument makers Radiguet & Massiot, listing astronomical lantern slides (first fascicle) for lecturers, teachers and society audiences, drawing on Camille Flammarion's popular astronomy. The pages carry small wood-engraved cuts of apparatus — a brass refracting telescope on a fluted tripod pedestal, a Molteni sundial, a globe roundel in a ruled frame — set among sans-serif display type and fleuron ornaments, useful as instrument silhouettes and catalogue-page layout models.
