Traité méthodique de science occulte / par Papus ; lettre-préface de Ad. Franck.
A French occult treatise by Papus (Gérard Encausse), with a preface by Ad. Franck, published in Paris by Georges Carré in 1891 for readers of occultism. Its pictures are simple line drawings of palms with labelled principal lines and a circular diagram of four time-of-day divisions, drawn in plain black ink on cream paper, useful to a designer wanting schematic hand or clock-face motifs.
