[Alchemical miscellany][ca. 1625]7 leaves of unfoliated binder's blanks inserted at both beginning and end.Armorial bookplate of Frederick North, fifth Earl of Guilford (1766-1827).ff. 1-12 foliated in ink in a hand later than the manuscript, the remaining leaves with modern pencil foliation.ff. 17 apparently a contemporary insertion.On parchment binder's blanks.text