London, Wellcome Institute MS. 456. 288 folios. 139x90mm. 17th Century [1612-22.] M.A.C. M. Manuel et exercitations spagyriques. Recuillies de plusieurs graves autheurs de l'une et l'aultre profession, et principalement du D. The. Paracelse. [Small pen drawings of chemical and alchemical apparatus, also a few symbolic and other small sketches.]