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

  • 20 Jul 2016, starts at 1pm EDT, NY
    <b>Bonhams Jul 20: </b> Full scale vintage <i>Sputnik-1</i> EMC/EMI Lab Model, with live transmitter. US$ 10,000-15,000
    <b>Bonhams Jul 20: </b> Flown SOYUZ-3 space navigation indicator with unflown on-ground transformer. <br>US$ 30,000-40,000
    <b>Bonhams Jul 20: </b> Flown on SOYUZ 9<br>An exhaustive manuscript on life in space. [Trans: On-Board Flight Journal for Spacecraft Soyuz-9, 1970]. US$ 6,000-9,000
    <b>Bonhams Jul 20: </b> SOYUZ 18? Flown Navigation Celestial Globe. Soyuz 18 lasted from May 24-July 26, 1975. US$ 30,000-40,000
    20 Jul 2016, starts at 1pm EDT, NY
    <b>Bonhams Jul 20: </b> Flown Space Suit from ISS Expidition 6. Worn by Flight Engineer Don Pettit on his dramitic return to earth. US$ 25,000-35,000
    <b>Bonhams Jul 20: </b> Original Gemini 133P Trainer Assembly Five Part Electrical System & Attitude Maneuver ... US$ 60,000-90,000
    <b>Bonhams Jul 20: </b> Lunar Rover Development. Collection of 11 vintage gelatin silver prints and 4 vintage NASA lithographs. <br>US$ 2,000-3,000.
    <b>Bonhams Jul 20: </b> Lunar Orbiter I. The first image of the earth as seen from the moon. Gelatin silver print. August 23, 1966. US$ 2,500-3,500
    20 Jul 2016, starts at 1pm EDT, NY
    <b>Bonhams Jul 20: </b> Michael Collins' Flown Crew-Signed Apollo 11 Emblem. One of the very few Armstrong signed mission artifacts. US$ 50,000-70,000
    <b>Bonhams Jul 20: </b> Flown Apollo 11 Navigational Chart. Taken to Lunar surface mapping the start of the <br>first manned lunar descent. <br>US$ 25,000-35,000
    <b>Bonhams Jul 20: </b> FFlown Apollo 11 Flight Plan Sheetmission Day One. Some of the first words and data values written by Neil Armstrong. US$ 18,000-25,000
    <b>Bonhams Jul 20: </b> Apollo 12 - Alan Bean in the Ocean of Storms. Signed and inscribed by Bean. <br>US$ 2,000-3,000
  • <b>Seth Kaller:</b> Leaves from<br>George Washington's Own Draft <br>of His first Inaugural Address. An Extraordinary Rarity!
    <b>Seth Kaller:</b> Declaration of Independence: Benjamin Tyler 1818 - First Print with Facsimile Signatures.
    <b>Seth Kaller:</b> Thomas Jefferson Signed Act of Contress Authorizing Alexander Hamilton to Complete Famous Portland Maine Lighthouse.
    <b>Seth Kaller:</b> Emanuel Leutze. Silk Flag Banner designed by Leutze, created by Tiffany & Co., and presented to Gen. John A. Dix, 1864.
    <b>Seth Kaller:</b> The "greatest of early American maps … a masterpiece" (Corcoran). Thomas Holme.
    <b>Seth Kaller:</b> Lincoln Summons His Cabinet for a Historic Meeting to Discuss Compensated Emancipation.
    <b>Seth Kaller:</b> Albert Einstein. Autograph Letter Signed. Einstein Counsels His Son ... Meaning of Life.
    <b>Seth Kaller:</b> Normal Rockwell. Painting/Drawing Signed. Rockwell's "Barbeshop Quartet", 1936.
    <b>Seth Kaller:</b> Frederick Douglass. Autograph Letter Signed to unknown correspondent. Washington, D.C.
    <b>Seth Kaller:</b> Harry Truman. Autograph Manuscript Notebook for Kansas City Law School Night Class.
    <b>Seth Kaller:</b> Robert E. Lee. Autograph Letter Signed, June 11, 1782. Hours after the Battle of Culpeper Court House, Lee Escapes Again.
    <b>Seth Kaller:</b> George Washington. Letter Signed, as Commander-in-Chief, Continental Army, to Elias Dayton, Headquarters, [Newburgh, N.Y.], June 11, 1782.
  • <b>Swann Auction Galleries Aug 3: Vintage Posters</b>
    <b>Swann Auction Galleries Aug 3:</b><br>Henri de Toulouse-Lautrec,<br><i>The Chap Book</i>, 1896.<br>$20,000 to $30,000.
    <b>Swann Auction Galleries Aug 3:</b><br>Henri de Toulouse-Lautrec,<br><i>Troupe de Mlle Églantine</i>, 1896.<br>$20,000 to $30,000.
    <b>Swann Auction Galleries Aug 3:</b><br>Philippe Henri Noyer, <br><i>Limonade Brault</i>, 1938. <br>$4,000 to $6,000.
    <b>Swann Auction Galleries Aug 3:</b> <br><i>The Great Men of the World</i>,<br>designer unknown, circa 1945-46. <br>$7,000 to $10,000.
    <b>Swann Auction Galleries Aug 3: Vintage Posters</b>
    <b>Swann Auction Galleries Aug 3:</b><br>James Montgomery Flagg,<br><i>Wake Up, America!</i>, 1917.<br>$4,000 to $6,000.
    <b>Swann Auction Galleries Aug 3:</b><br>Alfred F. Burke, <i>Share / Jewish <br>Relief Campaign</i>, circa 1915.<br>$3,000 to $4,000.
    <b>Swann Auction Galleries Aug 3:</b><br>Ludwig Hohlwein, <i>Marke Pkz / <br>Burger - Kehl & Co.</i>, circa 1911. <br>$8,000 to $12,000.
    <b>Swann Auction Galleries Aug 3:</b> <br>Gian Emilio Malerba,<i> E.A. Mele / Modo e Novita per Signora</i>, circa 1900. $7,000 to $10,000.
  • <b>19th Century Shop.</b> (DEMOCRATIC CONVENTION, Chicago, 1968). <i>Collection of papers of John M. Bailey, Chairman of the Democratic National Committee, concerning the convention</i>. Various places, 1968.
    <b>19th Century Shop.</b> (ARMSTRONG, NEIL.) VERNE, JULES. <i>A Trip to the Moon.</i> New York: F. M. Lupton, September 9, 1893. Signed by Neil Armstrong, first man to walk on the moon.
    <b>19th Century Shop.</b> KEY, FRANCIS SCOTT. <i>A Celebrated Patriotic Song, the Star Spangled Banner.</i> 1814.
    <b>19th Century Shop.</b> [COLUMBUS, CHRISTOPHER, Amerigo Vespucci ..] Bernardus Albingaunensis .. Dialogo nuperrime edito Genue in 1512.
    <b>19th Century Shop.</b> (WATKINS, TABER &c.). <i>An album of 32 photographs of the Yosemite and American West Various places</i>, c. 1890s
    <b>19th Century Shop.</b> (BATTLE OF CONCORD.) <i>Powder horn used by Minuteman Oliver Buttrick at the Battle of Concord</i>, April 19, 1775.
    <b>19th Century Shop.</b> (CIVIL WAR.) <i>An Extraordinary Confederate Photograph and Autograph Album of Dr. R. L. C. White</i>, 125 original mounted salt prints. 1859-61.

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