Rare Book Monthly

Articles - November - 2005 Issue

Book Marketing Mysteries: Meditations on Book Values and Pricing

Titles described in Jules Verne: A Collector's Biography of First Editions in English increase in value.


by Renée Magriel Roberts

Pricing books to sell on the Internet remains one of the real mysteries of this business -- a heady mixture of magic and a sort of subjective science. To price effectively, you really need to know what kind of business you have and what kind of business you want to have (a moving target, I admit). You may find many of these meditations contradictory or illusory, because the basis for book valuation is perhaps better described by the Pythia at Delphi.

If you have a physical store (especially those with comfortable leather chairs, long wooden tables, and a kind of hushed atmosphere, staffed by intelligent sales people), then many of these thoughts may not apply. Sales made in person are generally in the absence of Internet competition and therefore prices can not only be higher, but books can be sold which may otherwise have no value on the Web.

A broad search should give you a reasonable price range for used books in very good or better condition.
If I'm looking at a very good, used book that happens to be in short supply, I'll check two major markets: Amazon and ABE. I may choose to sell the book in both or one of these sites, or in another one of the sites on which we sell. If the book is in fine condition, I choose a price on the high side of the spectrum. Condition is truly a driving factor in value.

Good stuff sells and increases in value.
By "good stuff", I mean truly rare and interesting books. Because they do increase in value, their prices should be re-visited on a regular basis to make upward adjustments. For example: Lawrence Beesley, The Loss of the S. S. Titanic. Boston: Houghton Mifflin, 1912. First Edition. $600.00 in new full-leather binding.

Don't be afraid to just stick your neck out.
Sometimes there are no comparables. For example: Jules Verne, (Twenty Thousand Leagues Under the Sea, Vingt Mille Lieues Sous Les Mers) Veinte mil leguas de viaje submarine. Madrid: Tomás Bey y Compañia, 1869. Complete with all full-size engravings. $20,000. Arguably the first edition of this work in book form, preceding the French first edition.

The value of a book is what an informed customer is willing to pay for it and what you are willing to sell it for, not what you think it is worth in the abstract.
We are not a bargaining culture, but bargaining is fast becoming the name of the game. If you are already selling a book for 8-20% commission on one of the commercial sites, you have some room for negotiation and many buyers know this. There are millions of listings, and then there are a smaller number of sales. Do you want to get your price, or pay your bills this month?

Rare Book Monthly

  • Gonnelli
    Auction 51
    Antique prints, paintings and maps
    May 14st 2024
    Gonnelli: Leonard Bramer, The descent from the cross, 1634. Starting price 3200€
    Gonnelli: Gustav Hjalmar de Morner Karel, Rome’s Carnival, 1820. Starting price 1000€
    Gonnelli: Various Authors, Mater Dolorosa, 1700. Starting price 200€
    Gonnelli: Giovanni Battista Piranesi, Carcere Oscura, 1790. Starting price 180€
    Gonnelli: Jan Brueghel, Marine fauna view, 1620 ca. Starting price 28000€
    Gonnelli: Ippolito Scarsella, Mary and Christ with Sant Rocco and Arch-Angel Michele,1615. Starting price 8000€
    Gonnelli: Hans Sebald Beham, Adam and Eve, 1543. Starting price 600€
    Gonnelli: Francesco Burani, Baccanale, 1630. Starting Price 280€
    Gonnelli: Giuseppe Maria Mitelli, Plance from Ventiquattr’ore, 1675. Starting price 800€
    Gonnelli: Giuseppe Angeli, Livorno’s Plan, 1793. Starting price 240€
    Gonnelli: XIV Century Artist, Capital “N” letter, 1350 ca. Starting price 340€
  • Sotheby’s
    Modern First Editions
    Available for Immediate Purchase
    Sotheby’s, Available Now: Winston Churchill. The Second World War. Set of First-Edition Volumes. 6,000 USD
    Sotheby’s, Available Now: A.A. Milne, Ernest H. Shepard. A Collection of The Pooh Books. Set of First-Editions. 18,600 USD
    Sotheby’s, Available Now: Salvador Dalí, Lewis Carroll. Alice's Adventures in Wonderland. Finely Bound and Signed Limited Edition. 15,000 USD
    Sotheby’s
    Modern First Editions
    Available for Immediate Purchase
    Sotheby’s, Available Now: Ian Fleming. Live and Let Die. First Edition. 9,500 USD
    Sotheby’s, Available Now: J.K. Rowling. Harry Potter Series. Finely Bound First Printing Set of Complete Series. 5,650 USD
    Sotheby’s, Available Now: Ernest Hemingway. A Farewell to Arms. First Edition, First Printing. 4,200 USD
  • Bonhams, Apr. 28 – May 7: Isaac Newton on chemistry and matter, and alchemy, Autograph Manuscript, "A Key to Snyders," 3 pp, after 1674. $100,000 - $150,000
    Bonhams, Apr. 28 – May 7: Exceptionally rare first printing of Plato's Timaeus. Florence, 1484. $50,000 - $80,000
    Bonhams, Apr. 28 – May 7: On the Philosophy of Self-Interest: Adam Smith's copy of Helvetius's De l'homme, Paris, 1773. $40,000 - $60,000
    Bonhams, Apr. 28 – May 7: "Magical Calendar of Tycho Brahe" - very rare hermetic broadside. Engraved by Merian for De Bry. c.1618. $30,000 - $50,000
    Bonhams, Apr. 28 – May 7: Author's presentation issue of Einstein's proof of Relativity, "Erklärung der Perihelbewegung des Merkur aus der allgemeinen Relativitätstheorie." 1915. $30,000 - $50,000
    Bonhams, Apr. 28 – May 7: First Latin edition of Maimonides' Guide for the Perplexed. Paris, 1520. $20,000 - $30,000.
    Bonhams, Apr. 28 – May 7: De Broglie manuscript on the nature of matter in quantum physics, 3 pp, 1954. $20,000 - $30,000
    Bonhams, Apr. 28 – May 7: Tesla autograph letter signed on electricty and electromagnetic theory. 1894. $20,000 - $30,000
    Bonhams, Apr. 28 – May 7: Heinrich Hertz scientific manuscript on his mentor Hermann Von Helmholtz, 1891. $20,000 - $30,000
    Bonhams, Apr. 28 – May 7: The greatest illustrated work in Alchemy: Micheal Maier's Atalanta Fugiens. Oppenheim, 1618. $30,000 - $50,000
    Bonhams, Apr. 28 – May 7: Illustrated Alchemical manuscript, a Mysterium Magnum of the Rosicurcians, 18th-century. $30,000 - $50,000
    Bonhams, Apr. 28 – May 7: Rare Largest Paper Presentation Copy of Newton's Principia, London, 1726. The third and most influential edition. $60,000 - $90,000
  • Doyle, May 1: Thomas Jefferson expresses fears of "a war of extermination" in Saint-Dominigue. $40,000 to $60,000.
    Doyle, May 1: An exceptional presentation copy of Fitzgerald's last book, in the first issue dust jacket. $25,000 to $35,000.
    Doyle, May 1: The rare first signed edition of Dorian Gray. $15,000 to $25,000.
    Doyle, May 1: The Prayer Book of Jehan Bernachier. $10,000 to $15,000.
    Doyle, May 1: Van Dyck's Icones Principum Virorum Doctorum. $10,000 to $15,000.
    Doyle, May 1: The magnificent Cranach Hamlet in the deluxe binding by Dõrfner. $7,000 to $10,000.
    Doyle, May 1: A remarkable unpublished manuscript of a voyage to South America in 1759-1764. $3,000 to $5,000.
    Doyle, May 1: Bouchette's monumental and rare wall map of Lower Canada. $12,000 to $18,000.
    Doyle, May 1: An rare original 1837 abolitionist woodblock. $8,000 to $12,000.
    Doyle, May 1: An important manuscript breviary in Middle Dutch. $15,000 to $25,000.
    Doyle, May 1: An extraordinary Old Testament manuscript, circa 1250. $20,000 to $30,000.

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