Thread by thread the world of books, manuscripts and ephemera is being sewn on the net into forms inconceivable only a few years ago. These are some of the most traditional fields and their online transitions now underway are resisted, fought, swore at and lamented by many sellers -- all to no avail. The genie is not going back into the bottle and no one is exempted. The market is remaking itself.
For many sellers the forced transition is both painful and exhilarating. Those well established in traditional bookselling have only a marginal advantage online. They may have shops, issue catalogs, and attend shows but online the focus is laser-like on the book, its condition, the price, and shipping. The name of the seller does not trump a better copy at a lower price.
If the internet is creating an increasingly impersonal market it is also creating a much larger one. The wife's tale, oft told, by dealers of "declining market" is hard to hear amid the babble of the increasingly busy online marketplace. Such sellers are actually talking about loss of pricing power which is shifting to the net; their demands now bracketed both by other copies and sales history. The "I expect to get" perspective of many booksellers is now giving way as increasingly experienced buyers, who know what material has brought, are not inclined to move far beyond what the market has demonstrated a buyer should pay.
Some dealers respond by moving away from material that has easily identified online comparables that provide unwelcome perspective on a dealer's pricing overall. These dealers would rather quit than be compared. If a buyer can see that a seller is regularly asking twice the online listing price others ask and four times eBay realizations the easy assumption is that all of a seller's material is priced this way. It's not that simple but the suspicion is there.
Entering 2007 it's starting to come down to who sets the price. The dealer has always been able to set the price and their assumption has been that the single variable is time. If the price was low the item might sell in a week, if priced too high perhaps it would remain unsold even five years later. These days though the high price has a doubly bad effect. The over-priced item is increasingly continuously visible to the buyer who has learned to track material and is unwilling to consider anything else from sellers who price material without regard to its selling history. Very few buyers had this perspective in the past but it's increasingly common today.
Swann Maps & Atlases, Natural History & Color Plate Books December 9, 2025
Swann, Dec. 9: Lot 156: Cornelis de Jode, Americae pars Borealis, double-page engraved map of North America, Antwerp, 1593.
Swann, Dec. 9: Lot 206: John and Alexander Walker, Map of the United States, London and Liverpool, 1827.
Swann, Dec. 9: Lot 223: Abraham Ortelius, Typus Orbis Terrarum, hand-colored double-page engraved world map, Antwerp, 1575.
Swann Maps & Atlases, Natural History & Color Plate Books December 9, 2025
Swann, Dec. 9: Lot 233: Aaron Arrowsmith, Chart of the World, oversize engraved map on 8 sheets, London, 1790 (circa 1800).
Swann, Dec. 9: Lot 239: Fielding Lucas, A General Atlas, 81 engraved maps and diagrams, Baltimore, 1823.
Swann, Dec. 9: Lot 240: Anthony Finley, A New American Atlas, 15 maps engraved by james hamilton young on 14 double-page sheets, Philadelphia, 1826.
Swann Maps & Atlases, Natural History & Color Plate Books December 9, 2025
Swann, Dec. 9: Lot 263: John Bachmann, Panorama of the Seat of War, portfolio of 4 double-page chromolithographed panoramic maps, New York, 1861.
Swann, Dec. 9: Lot 265: Sebastian Münster, Cosmographei, Basel: Sebastian Henricpetri, 1558.
Swann, Dec. 9: Lot 271: Abraham Ortelius, Epitome Theatri Orteliani, Antwerp: Johann Baptist Vrients, 1601.
Swann Maps & Atlases, Natural History & Color Plate Books December 9, 2025
Swann, Dec. 9: Lot 283: Joris van Spilbergen, Speculum Orientalis Occidentalisque Indiae, Leiden: Nicolaus van Geelkercken for Jodocus Hondius, 1619.
Swann, Dec. 9: Lot 285: Levinus Hulsius, Achtzehender Theil der Newen Welt, 14 engraved folding maps, Frankfurt: Johann Frederick Weiss, 1623.
Swann, Dec. 9: Lot 341: John James Audubon, Carolina Parrot, Plate 26, London, 1827.
Sotheby’s Book Week December 9-17, 2025
Sotheby’s, Dec. 11: Darwin and Wallace. On the Tendency of Species to form Varieties..., [in:] Journal of the Proceedings of the Linnean Society, Vol. III, No. 9., 1858, Darwin announces the theory of natural selection. £100,000 to £150,000.
Sotheby’s, Dec. 11: J.K. Rowling. Harry Potter and the Philosopher's Stone, 1997, first edition, hardback issue, inscribed by the author pre-publication. £100,000 to £150,000.
Sotheby’s, Dec. 11: Wolfgang Amadeus Mozart. Autograph sketchleaf including a probable draft for the E flat Piano Quartet, K.493, 1786. £150,000 to £200,000.
Sotheby’s, Dec. 12: Hooke, Robert. Micrographia: or some Physiological Descriptions of Minute Bodies made by Magnifying Glasses. London: James Allestry for the Royal Society, 1667. $12,000 to $15,000.
Sotheby’s, Dec. 12: Chappuzeau, Samuel. The history of jewels, first edition in English. London: T.N. for Hobart Kemp, 1671. $12,000 to $18,000.
Sotheby’s, Dec. 12: Sowerby, James. Exotic Mineralogy, containing his most realistic mineral depictions, London: Benjamin Meredith, 1811, Arding and Merrett, 1817. $5,000 to $7,000.