• Christie's: The first four Folios of William Shakespeare’s collected works will be auctioned on 25 May.
    Christie's: The first four Folios of William Shakespeare’s collected works will be auctioned on 25 May.
  • <b>ALDE May 24:</b> Lot 1. Silver coin (1455), celebrating expulsion of English people in 1451.<br>Est: € 12,000-20,000.
    <b>ALDE May 24:</b> Lot 7. Heures à l’usage de Coutances. Paris, last quarter of 15th century. Est: € 30,000-40,000.
    <b>ALDE May 24:</b> Lot 9.<br>TERENCE. Lyon, Jean Trechsel, 1493. Est: € 20,000-30,000.
    <b>ALDE May 24:</b> Lot 8. Biblia latina. Nuremberg, Anton Koberger, 1478. Est: € 20,000-30,000.
    <b>ALDE May 24:</b> Lot 11. [Francesco Colonna]. Hypnerotomachia Poliphili. Venise, Alde Manuce, December 1499. Est: € 150,000-200,000.
    <b>ALDE May 24:</b> Lot 14. Marco<br>Vigerio della Rovere. Decachordum christianum. Fano, Girolamo Socino, 1507. Est: € 15,000-20,000.
    <b>ALDE May 24:</b> Lot 18. CONSTANTIN VII. De notevoli et utilissimi ammæstramenti dell’agricoltura. Venise, Gabriele Giolito de Ferrari, 1542. Est: € 40,000-50,000.
    <b>ALDE May 24:</b> Lot 19. TITE-LIVE. Latinæ historiæ principis. Lyon, Sébastien Gryphe, 1548.<br>Est: € 15,000-20,000.
    <b>ALDE May 24:</b> Lot 38. OTTOMAN CORAN. 17th century by Muhammad Hafiz (Imam Mehmed Effendi).<br>Est: € 20,000-30,000.
    <b>ALDE May 24:</b> Lot 45. Blaise PASCAL. Pensées. Paris, Guillaume Desprez, 1670. Est: € 100,000-120,000.
    <b>ALDE May 24:</b> Lot 52. George EDWARDS. A Natural History of uncommon birds. London, the author, 1743-1751. Est: € 20,000-30,000
    <b>ALDE May 24:</b> Lot 59. Jean de LA FONTAINE. Fables choisies. Paris, Desaint & Saillant, Durand, 1755-1759. Est: € 40,000-50,000.
  • Old World Auctions (May 4): Lot 18. Blaeu, <i>Nova et Accuratissima Totius Terrarum Orbis Tabula</i>, 1660.<br>Est. $14000-$17000
    Old World Auctions (May 4): Lot 20. Pitt, <i>Nova Totius Terrarum Orbis Geographica ac Hydrographica Tabula</i>, 1680. Est. $9500-$11000
    Old World Auctions (May 4): Lot 65. Ortelius, <i>Americae sive Novi Orbis, Nova Descriptio</i>, 1571. <br>Est. $6000-$7000
    Old World Auctions (May 4): Lot 84. Bailleul, <i>L'Amerique Divisee en Ses Principales Parties</i>, 1752.<br>Est. $19000-$22000
    Old World Auctions (May 4): Lot 99. Sayer & Bennett, <i>The American Military Pocket Atlas</i>, 1776. <br>Est. $10000-$12000
    Old World Auctions (May 4): Lot 269. Reid, <i>Plan of the City of Washington in the Territory of Columbia</i>, 1796. <br>Est. $2750-$3500
    Old World Auctions (May 4): Lot 291. Carleton, <i>Map of Massachusetts Proper</i>, 1801. Est. $12000-$14000
    Old World Auctions (May 4): Lot 378. Keulen, <i>Pas Kaart vande Noord Oost Kust van Cuba en d'Oost Kust van Florida</i>, 1695. Est. $3250-$4000
    Old World Auctions (May 4): Lot 651. Ptolemy/Fries, <i>Tabula Superioris Indiae & Tartariae Maioris</i>, 1541.<br>Est. $3000-$4000
    Old World Auctions (May 4): Lot 688. Wit, <i>Nova Africa Descriptio</i>, 1660.<br>Est. $2750-$3500
    Old World Auctions (May 4): Lot 706. Ortelius, <i>Maris Pacifici</i>, 1589.<br>Est. $8000-$9000
    Old World Auctions (May 4): Lot 727. Audubon, <i>Least Stormy-Petrel</i>, 1836. Est. $1400-$1700
    Old World Auctions (May 4): Lot 741. Bordone, <i>Isolario</i>, 1547.<br>Est. $16000-$19000
    Old World Auctions (May 4): Lot 747. Teesdale, <i>A New General Atlas of the World</i>, 1835. Est. $2000-$2750
    Old World Auctions (May 4): Lot 752. Colton, <i>Colton's Atlas of the World Volume I and II</i>, 1856.<br>Est. $2500-$3250
    Old World Auctions (May 4): Lot 760. Prevost, <i>Histoire Generale des Voyages ... Tome Quatorzieme</i>, 1757. <br>Est. $2400-$3000
  • <b>Ketterer Kunst Hamburg, Rare Books Auction on May 23/24.</b>
    <b>Ketterer Rare Books, May Auction:</b> Mary Stuart. Ms. Parliament document (contemp. copy). 1567. <br>Est: € 2.000
    <b>Ketterer Rare Books, May Auction:</b> Latin and French Book of Hours. About 1480. Est: € 65.000.
    <b>Ketterer Rare Books, May Auction:</b> Book of Hours by Germain Hardouyn. 1533. Est: € 18.000
    <b>Ketterer Rare Books, May Auction:</b> G. P. Gallucci, Theatrum mundi. 1588. Est: € 5.000
    <b>Ketterer Kunst Hamburg, Rare Books Auction on May 23/24.</b>
    <b>Ketterer Rare Books, May Auction:</b> J. Hill, The vegetable system. 1761-75. Est: € 60.000
    <b>Ketterer Rare Books, May Auction:</b> <br>J. Honter, Rudimentorum cosmographicorum libri III. 1549.<br>Est: € 3.000
    <b>Ketterer Rare Books, May Auction:</b> Two terrestrial and celestial globes by J. G. Doppelmayr. 1789 or later. Est: € 40.000
    <b>Ketterer Rare Books, May Auction:</b> <br>G. de Maupassant, Contes choisies. 1891-92. Est: € 6.000
    <b>Ketterer Kunst Hamburg, Rare Books Auction on May 23/24.</b>
    <b>Ketterer Rare Books, May Auction:</b> <br>K. Schwitters, HahnePeter. 1924.<br>Est: € 6.000
    <b>Ketterer Rare Books, May Auction:</b> <br>I. G. Chernikhov, Arkhitekturnye fantazii. 1933. Est: € 3.000
    <b>Ketterer Rare Books, May Auction:</b> <br>E. Baj, La Cravate. 1972. Est: € 3.000
    <b>Ketterer Rare Books, May Auction:</b> <br>H. Bellmer & G. Bataille, Histoire de l'oeil. 1944. Est: € 3.000

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>Swann Auction Galleries May 5: Autographs</b>
    <b>Swann Auction Galleries May 5:</b> Anne & Margot Frank's copy of <i>Grimm's Fairy Tales</i>, in which Anne wrote her own and Margot's name, circa 1940. $20,000 to $30,000.
    <b>Swann Auction Galleries May 5:</b> Albert Einstein, group of 4 letters Signed to Helmut L. Bradt regarding Bradt's emigration to the U.S., one bearing Nazi censor ink stamps, 1939-40. $10,000 to $15,000.
    <b>Swann Auction Galleries May 5:</b> Archive of items from Ludwig Bemelmans to producer Mary K. Frank, concerning <i>The Street <br>Where the Heart Lies</i>, 1959-62. <br>$10,000 to $15,000.
    <b>Swann Auction Galleries May 5: Autographs</b>
    <b>Swann Auction Galleries May 5:</b> Archive of correspondence to<br>Edwin A. Van Valkenburg from President Theodore Roosevelt and members of his family, 1913-21. $6,000 to $9,000.
    <b>Swann Auction Galleries May 5:</b> Oscar Wilde, manuscript notes panning a book on book collecting, circa 1886. $5,000 to $7,500.
    <b>Swann Auction Galleries May 5:</b><br>John Hancock, partly-printed document Signed as Governor of Massachusetts, Boston, 1781.<br>$4,000 to $6,000.
    <b>Swann Auction Galleries May 5: Autographs</b>
    <b>Swann Auction Galleries May 5:</b> Franz Liszt, Autograph Letter<br>Signed to Carl Gille, Rome, 1869. $4,00 to $6,000.
    <b>Swann Auction Galleries May 5:</b> Joseph Conrad, photograph Signed and dated, 1918. $1,000 to $2,000.
    <b>Swann Auction Galleries May 5:</b><br>Two Guns White Calf, photograph postcard Signed with his pictogram, 1929. $800 to $1,200.
  • Bonhams Fine Books and Manuscripts, 8 June 2016, New York
    Bonhams June 8: ARISTOTLE.<br>384-322 B.C.E. De animalibus <br>US$ 300,000-500,000.
  • <b>19th Century Shop.</b> DARWIN, CHARLES. Iconic signed Darwin photograph "I like this photograph much better than any other which ..."
    <b>19th Century Shop.</b> DARWIN, CHARLES. <i>Autograph Letter Signed</i>. Early Unpublished Darwin letter on the races of man.
    <b>19th Century Shop.</b> WRIGHT, WILBUR. Experiments and Observations in Soaring Flight. Journal of the Western Society of Engineers 8, no. 4 (August, 1903).
    <b>19th Century Shop.</b> EINSTEIN, ALBERT. <i>The Meaning of Relativity.</i> FIRST EDITION IN ENGLISH. Signed and dated Oxford 1931.
    <b>19th Century Shop.</b> GARDNER, ALEXANDER. Antietam Bridge, Maryland. "One of the memorable spots in the history of the war."

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