The 145 lots of scientific books from the Braune collection are a remarkable selection, and include a first edition of Galileo's Sidereus Nuncius (1610), estimated at £300,000–500,000; a first edition of Newton's Principia (1687), which could sell for £250,000–350,000; an offprint of Mendel's article on genetics with contemporary annotations (£200,000–300,000); and a first edition of Darwin's Origin (£140,000–200,000). A first edition of the Encyclopédie could sell for £25,000–35,000.
Christie's London will also sell The History of Western Script: Important Antiquities and Manuscripts from the Schøyen Collection and Valuable Printed Books and Manuscripts on Wednesday, July 10. The 61 lots from Dr. Martin Schøyen's vast collection of the history of writing include everything from cuneiform tablets to eighteenth-century manuscripts. The top-estimated lot is described by the auction house as the oldest western manuscript in private hands: fragments of a leaf from a fifth-century northern Italian Bible manuscript (£120,000–180,000). Schøyen's collection of more than 400 medieval seal matrices is estimated at £100,000–150,000, while a paleographical album created by eighteenth-century cathedral archivist Pierre-Camille Le Moine could sell for £70,000–100,000.
The 243 lots in the Wednesday sale of books and manuscripts include a first edition of Copernicus' De Revolutionibus (£500,000–700,000); a lovely nine-volume copy of the 1664 Blaeu Atlas Major (£450,000–650,000); Chinese printed terrestrial and celestial maps dated to between 1493 and 1650 (£400,000–600,000); and the Petites Heures of Charles VIII (1490s), a superb book of hours illuminated by the Master of the Chronique Scandaleuse (estimated at £300,000–500,000).
Also on Wednesday, Forum Auctions will sell Selected 16th and 17th Century English Books from the Fox Pointe Manor Library, in 227 lots. Hakluyt's 1609 translation Virginia Richly Valued is estimated at £30,000–40,000, while a copy of the 1579 first edition of Christopher Saxton's atlas of England and Wales could sell for £50,000–70,000. In the afternoon, Forum sells 233 lots of Fine Books, Manuscripts and Works on Paper. A papyrus fragment from the Book of the Dead, dating to the New Kingdom period (c.1550–1327 BCE), is estimated at £10,000–15,000. An imperfect copy of the Shakespeare Second Folio could fetch £15,000–20,000, an estimate shared by twenty-two thirteenth-century manuscript leaves of Aristotle's works and a copy of the Imperial Folio edition of Paradise Lost (1824–27).
PBA Galleries sells Americana – Travel & Exploration – World History – Cartography, in 431 lots on Wednesday. The top estimate goes to the 1843–44 ledger of William Alexander Leidesdorff, at $20,000–30,000. Lots 331 to 431 are being sold without reserve.
Rounding out Wednesday's auctions, Profiles in History holds a sale of Historical & Pop Culture Autographs and the Ken Roberts Alcoholics Anonymous Collection. The latter includes a set of all sixteen printings of the first edition and an original AA stock certificate. The collection is being sold en bloc, estimated at $300,000–500,000. Among the manuscripts are one page from the original manuscript of The Hound of the Baskervilles, estimated at $120,000–150,000.