ULSTADT (Philippe) Le ciel des philosophes ou sont contenus les secrets de nature & comme l'homme se peut tenir en santé et longuement vivre composed by Philippe Ulstade. Paris, Gaultherot, 1550, in-12, 8 ff. - 98 pp. full blue silk, gilt designs in the center. The second edition of the French translation is from 1547. A treatise on alchemy touching on the art of distillation. Numerous woodcuts in the text, some repeated. Pagination error.