Rare Book Monthly

Articles - May - 2005 Issue

Book Valuation Gets a Place at the Table

Money1

AE Current Value converts old prices into today's values


By Bruce McKinney

I've seen the future and can report it's exciting. Well, this isn't exactly Martin Luther King saying "I've seen the promised land" but it is part of the future of book valuation nevertheless and it is easy, fast and thought provoking. This month we introduce automated current pricing in the AED. For those who have wondered how or why a 1923 auction record is relevant to book valuation today I have only one word to say, HELLO.

For every book that makes the front page of the New York Times as "the long lost copy of ...." that is thought to be worth millions there are in fact millions of books that are interesting but whose values are much harder to understand. For all the books that don't make it to the front page of the Times there is now AE's Adjusted Current Valuation.

Wright Howes, the Chicago bookman, successfully created a flexible grading system 51 years ago and applied it to 10,520 titles in the Americana field in his book collector's guide: Howes' USiana. The beauty of his system was that his valuations were relative and so remained useful even as valuations changed. His book could not account for change in relative valuation but such changes became meaningful only over decades.

This month, in the AED, it now becomes possible to search for specific titles and editions and to select records that simply by selecting GET CURRENT ESTIMATE, immediately adjust all selected priced records to current value, and then average them for a composite current valuation, a generally better indicator of value than any single record. Then, if any records seem inappropriately high or low we provide links to each underlying record and the option to delete such records from the group. You can then recalculate composite value a second time.

This is not going to tell you what your book is precisely worth but it is going to give you a reasonable idea of its value. About 80% of all books will fall within 15% of the median prices. For books at both extremes the estimates will be less accurate but nevertheless helpful. Most people want to know if their book is valuable. This will tell you that.

Rare Book Monthly

  • <b>Bonhams, Jun 13 results:</b> Darwin, Charles. <i>On the Origin of Species.</i> Presentation Copy. Sold for $500,075.
    <b>Bonhams, Jun 13 results:</b> Darwin, Charles. Autograph Letter Signed, 3 pp, negotiating the 2nd American edition with Appleton. Sold for $21,325.
    <b>Bonhams, Jun 13 results:</b> Hemingway, Ernest. Autograph Letter Signed, 8 pp, Paris, 1924, to his father discussing Bullfighting, Stories, and his new baby. Sold for $25,075.
    <b>Bonhams, Jun 13 results:</b> Shakespeare, William. <i>Corialanus.</i> London, 1623. 1st printing [Extracted from the First Folio]. Sold for $50,075.
    <b>Bonhams, Jun 13 results:</b> Swift, Jonathan. <i>Gulliver's Travels.</i> London, 1726. 1st edition, Teerink's A edition, fine, large copy. Sold for $21,325.
    <b>Bonhams, Jun 13 results:</b> Fitzroy, Robert. Autograph Letter Signed to agent Thomas Stilwell, informing him of the progress of H.M.S. Beagle. Sold for $17,575.
    <center><b>Bonhams<br> Property from the Collection of Nicole and William R. Keck II</b>
    <b>Bonhams, Jun 13 results:</b> Shakespeare, William. <i>Sonnets.</i> 1901. 2 volumes. Printed on vellum and illuminated by Ross Turner, bound by Trautz-Bauzonnet. Sold for $13,825.
    <b>Bonhams, Jun 13 results:</b> Beardsley, Aubrey. <i>The Birth, Life, and Acts of King Arthur.</i> 1893-94. 2 volumes. Contemporary painted vellum gilt by Chivers. Sold for $5,325.
    <b>Bonhams, Jun 13 results:</b> Assisi, St. Francis. <i>The Canticle of Brother Sun.</i> Illuminated on vellum, for the Grolier Society. Sold for $7,575.
    <b>Bonhams, Jun 13 results:</b> Rackham, Arthur. <i>Peter Pan in Kensington Gardens.</i> 1/500 copies signed by Rackham. Sold for $4,825.
    <b>Bonhams, Jun 13 results:</b> Proust, Marcel. <i>Du coté de chez Swann.</i> 1st edition, 1st issue. Inscribed by Proust. Sold for $8,825.
  • <b>Swann Auction Galleries Aug 7:</b> Sergio Trujillo Magnenat, <i>Bogotá 1938 / IV Centenario / Juegos Deportivos Bolivarianos,</i> 1938. $2,000 to $3,000.
    <b>Swann Auction Galleries Aug 7:</b> <i>McQueen Drives Porsche,</i> designer unknown, 1970. $800 to $1,200.
    <b>Swann Auction Galleries Aug 7:</b><br>Joe Bridge, <i>Bignan / A Des Ailes,</i> 1921. $5,000 to $7,500.
    <b>Swann Auction Galleries Aug 7:</b> Graham Simmons, <i>The Army Isn’t All Work,</i> 1919. $1,000 to $1,500.
    <b>Swann Auction Galleries Aug 7:</b> Leonetto Cappiello, <i>Je ne fume que le nil,</i> 1912. $800 to $1,200.
    <b>Swann Auction Galleries Aug 7:</b> <i>Attack of the 50 ft. Woman,</i> designer unknown, 1958. $3,000 to $4,000.
    <b>Swann Auction Galleries Aug 7:</b> Raymond Tooby, <i>Festival Guiness / Have You Tried One Yet?,</i> 1952. $600 to $900.
    <b>Swann Auction Galleries Aug 7:</b> Francisco Tamagno, <i>Terrot & Co. / Dijon / Cycles Motorettes,</i> 1909. $2,000 to $3,000.
    <b>Swann Auction Galleries Aug 7:</b><br>A. Hori, Oakland / General Motors, circa 1925. $3,000 to $4,000.
    <b>Swann Auction Galleries Aug 7:</b> James Montgomery Flagg, <i>Travel? Adventure? Answer – Join the Marines!,</i> circa 1918. $4,000 to $6,000.
  • <b>Lark Mason Associates, Aug 8-27:</b> Roberts, David. Twenty Lithographs of the Holy Land, 19th Century. $2,000 to $4,000.
    <b>Lark Mason Associates, Aug 8-27:</b> Declaration by the Reps. of the United Colonies of N.A. 1775. $8,000 to $12,000.
    <b>Lark Mason Associates, Aug 8-27:</b> Composer Jerome Kern personal Letters, Albums and Other. $15,000 to $25,000.
    <b>Lark Mason Associates, Aug 8-27:</b> Paine, Thomas. <i>Common Sense,</i> London 1776. $8,000 to $12,000.
    <b>Lark Mason Associates, Aug 8-27:</b> Stowe, Harriet Beecher. <i>Uncle Tom’s Cabin,</i> Cleveland 1852. $4,000 to $6,000.
    <b>Lark Mason Associates, Aug 8-27:</b> Hobbes, Thomas. <i>Leviathan,</i> 3rd edition, London 1651. $2,000 to $3,000.
    <b>Lark Mason Associates, Aug 8-27:</b> Anno Regni Georgii III. Intolerable Acts and other Bills, 1774. $15,000 to $20,000.
    <b>Lark Mason Associates, Aug 8-27:</b> Wilberforce, William. An Abstract of the Evidence, 5 Letters, and two books. $6,000 to $9,000.
    <b>Lark Mason Associates, Aug 8-27:</b> Nightingale, Florence. Notes on Nursing and Signed Letters, ca. 1860 $4,000 to $6,000.
    <b>Lark Mason Associates, Aug 8-27:</b> Tolstov, Leo. <i>War and Peace,</i> 5 volumes, 1886. $3,000 to $5,000.
    <b>Lark Mason Associates, Aug 8-27:</b> Dickinson, John. Letters from a Farmer in Pennsylvania, 1768. $1,500 to $2,500.
    <b>Lark Mason Associates, Aug 8-27:</b> Twain, Mark. <i>Tom Sawyer,</i> 1877 [and] <i>Huckleberry Finn,</i> 1885. $4,000 to $6,000.

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