Manuscript on paper of a collection of alchemical texts, including works by Rasis, Roger Bacon, and Hermes. Though the Bacon text and one other are early practical alchemies, the contents are mainly speculative in character
Description:
In Latin., Script: Written by one scribe in a very neat and regular prehumanistic hand., Book and chapter headings in red, rubrication, capitals stroked yellow, larger initials painted in red or blue with tracery ornament in the contrasting color (all decoration probably by the scribe; red headings in the scribe's hand, all other red decoration with ink of apparently identical composition)., and Binding: Modern. Parchment, cut from a leaf of a very large manuscript, probably a lectionary, written in a Rotunda antiquior hand, Italian, 12th century; writing on outer surface erased, printed paper label on backstrip.