Wolfenbüttel, Herzog-August-Bibliothek MS. August 3499. [48. 1. Aug. 4to.] 153 folios. Paper. 195x155mm. 16th Century. 1. f19 Magia naturalis Georgii Nekeri, pastoris in imperiali civitate Lindaviensi anno 1569. 2. f48 Praxis vera verissima cuiusdam monarchi. 3. f56 Etliche herliche unnd zum Theill approbirte Particularia Alchimiae. 4. f62 Aus dem II. Buchlin Theophrasti Paracelsi de Lapide Philosophorum.