London, Wellcome Institute MS. 3664. 7 folios + 188 pages. 175x110mm. 18th Century [1739.] Ehrd von Naxagoras. La Toison d'Or. Contenant la vraye Concordances des Philosophes, avec les Opérations de l'Art Philosophical. 1739. [A French version of 'Experientia Naxagorae secundum Annulos Platonicos et Catenam auream Homeri', Franckfurt, 1723.] [The first of the last three folios at the beginning contains a pen drawn symbolic figure, the second is an engraved plate from 'Annulus Platonis' 1723, and the third a pen drawn copy of the symbolic 'Abyssum duplicatum'.]