Glasgow University Library MS. Ferguson 304. 23 folios. 191x129mm. 17th Century. 1. f1-16 Arnaldi Villanovani Magisterium et Gaudium, ad Inclytum Regem Aragonum quod quidem est Flos Florum, Thesaurus omnium incomparabilis et Margarita, in quo reperitur veri compositio, et perfectio elixir, tam ad album, quod ad rubeum componendum, videlicet ad solem et lunam sub compendio declaratum. 2. f17-19 Ex Morieno Basiliae 1572. [Notes with references to chapters of printed book, probably 'Auriferae Artis', Basel 1572.] 3. f20-22 Ex libro secretor. Calid. [Notes.] 4. f23 Ex Rosario Arnaldi de proiectione cap: 31. pag: 296. [Notes.]