Rare Book Monthly

Articles - March - 2022 Issue

Get to Know RBH: the Get Current Estimate Function

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There are two powerful functions of the Rare Book Transaction History (RBTH) database that you, as a new or longtime member of Rare Book Hub, may not have noticed, so this article is a brief introduction and walkthrough of our Get Current Estimate feature.

Get Current Estimate is our attempt to make synthesizing the results you find searching the Rare Book Transaction History easier. Many records in the RBTH — both contemporary and historical auction records — include a realized price. By selecting relevant items from your results, you can quickly have us do an aggregated value calculation for specific items, including adjusting for inflation and currency, rather than manually doing it yourself.

Any time that you search the Rare Book Transaction History, you’ll notice that every result has a checkbox on the far-left side:

 

If you search with just general keywords, you’ll have more work to do sifting through the various results and only selecting relevant items. However, being too specific can also be a hinderance. I have personally found that by being general with the title (usually just one or two specific words), but very specific with an author’s last name and the year printed, relevant records are easier to find. In writing this article, I also discovered that putting the year printed in the general keyword search does not currently work

In this example, I’ve done an advanced search with “Bevier” for author, “Indians” for title, and 1846-1846 for the year printed. I’m presented with 25 records. These are all relevant records, but many of them are asking prices from dealer catalogs. In trying to establish a valuation based on realized prices at auction, I’m only selecting auction records. There are six, ranging from 1915 to 1999. After checking the selector boxes for these six records, I’m ready to “Get Current Estimate”:

 

An in-screen pop-up window appears:

As someone who studied economics in college, this is a fascinating page. Beyond the first number you see of the Average Current Estimate, we also provide other interesting data. One of these is the Probability of Reappearance at auction. This can be a useful tool when trying to determine rarity, although I would counsel other methods of due diligence as well. We also display every priced record’s adjusted for inflation — with a twist. Normal, economic inflation is calculated using a price index, specifically the Consumer Price Index (CPI). At RBH, we have enough historical and contemporary data that we have created our own Book Auction Price Index. We calculate this by finding the mean price of auctions in our database for each year and comparing them to the current mean price.

There’s one last tidbit worth mentioning. I’ve fielded requests at least a couple times by members requesting a way to convert foreign currencies to American dollars. The Get Current Estimate function also does this. If it’s an older record, it will be an adjusted dollar value. For prices from 2022, it will be a straight currency conversion.

If you have any questions or simply want to discuss this feature (or anything else about Rare Book Hub), you can reach me at tom@rarebookhub.com.

 

Rare Book Monthly

  • <center><b>Forum Auctions<br>Fine Books, Manuscripts and Works on Paper<br>30th March 2023</b>
    <b>Forum, Mar. 30:</b> Roman binding.- Pindar. <i>Olympia, Pythia, Nemea, Isthmia,</i> translated by Johannes Lonicer, contemporary Roman binding by Niccolo Franzese, Basel, 1535. £40,000 to £60,000.
    <b>Forum, Mar. 30:</b> Raverat (Gwen). Comprehensive album of 530 wood engravings, circa 1909-1950. £40,000 to £60,000.
    <b>Forum, Mar. 30:</b> Hemingway (Ernest). <i>Fiesta,</i> first English edition, first impression dust-jacket, 1927. £15,000 to £20,000.
    <center><b>Forum Auctions<br>Fine Books, Manuscripts and Works on Paper<br>30th March 2023</b>
    <b>Forum, Mar. 30:</b> Fleming (Ian). <i>Casino Royale,</i> first edition, first impression, 1953. £12,000 to £18,000.
    <b>Forum, Mar. 30:</b> Dickens (Charles). <i>Great Expectations,</i> 3 vol., first edition, first impression, Chapman and Hall, 1861. £10,000 to £15,000.
    <b>Forum, Mar. 30:</b> Campbell (Colen) & others. <i>Vitruvius Britannicus, or The British Architect...,</i> 5 vol., vol.1-3 later editions, vol.4 & 5 first editions, [?1731]-31-67-71. £10,000 to £15,000.
    <center><b>Forum Auctions<br>Fine Books, Manuscripts and Works on Paper<br>30th March 2023</b>
    <b>Forum, Mar. 30:</b> Geography.- Mela (Pomponius). <i>Cosmographia, sive De situ orbis,</i> Venice, Franciscus Renner de Heilbronn, 1478. £8,000 to £12,000.
    <b>Forum, Mar. 30:</b> America.- [?Espinosa y Tello (José)]. <i>Relacion del Viage hecho por las Goletas Sutil y Mexicana en el Año de 1792,</i> 2 vol. including Atlas, first edition, Madrid, 1802. £8,000 to £12,000.
    <b>Forum, Mar. 30:</b> Australasia.- Péron (Francois) and Louis-Claude de Saulces de Freycinet. <i>Voyage de Découvertes aux Terres Australes,</i> 5 vol. including Atlas, second edition, Paris, 1824. £8,000 to £12,000.
    <center><b>Forum Auctions<br>Fine Books, Manuscripts and Works on Paper<br>30th March 2023</b>
    <b>Forum, Mar. 30:</b> Botany.- Curtis (William). <i>The Botanical Magazine; or, Flower-Garden Displayed,</i> 83 vol. in 62, 1794-1956. £8,000 to £12,000.
    <b>Forum, Mar. 30:</b> Darwin (Charles).- Lecky (W.E.H.) <i>The Rise and Influence of Rationalism in Europe,</i> 2 vol., Darwin's copy with inscription "Charles Darwin 1865", pencil marginalia and pencil notes, 1865. £7,000 to £10,000.
  • <b><center>Swann Auction Galleries<br>Printed & Manuscript African Americana:<br>March 30, 2023</b>
    <b>Swann March 30:</b> Victor H. Green, <i>The Negro Motorist Green Book,</i> New York, 1949. $10,000 to $15,000.
    <b>Swann March 30:</b> Papers of pianist-composer Lawrence Brown relating to Paul Robeson & more, various places, 1925-54. $5,000 to $7,500.
    <b>Swann March 30:</b> Freedom Summer archive of civil rights activist Karen Haberman Trusty, Atlanta & elsewhere, 1963-64. $5,000 to $7,500.
    <b>Swann March 30:</b> E. Simms Campbell, <i>A Night-Club Map of Harlem,</i> New York, 1933. $8,000 to $12,000.
    <b>Swann March 30:</b> Archive of letters from the sculptor Richmond Barthé to a close Jamaican friend, various places, 1966-85. $25,000 to $35,000.
  • <b><center>Koller Auctions<br>Books & Autographs<br>29 March 2023</b>
    <b>Koller, Mar. 29:</b> DADA - <i>Cabaret Voltaire.</i> A collection of artistic and literary contributions. Edited by Hugo Ball. CHF 5,000 to 8,000.
    <b>Koller, Mar. 29:</b> EXPRESSIONISM - <i>Der Sturm.</i> Weekly magazine for culture and the arts. Almost complete suite from the years 1910 to 1932. CHF 20,000 to 30,000.
    <b>Koller, Mar. 29:</b> LISBON EARTHQUAKE - <i>Augsburg collection of copper engravings of Lisbon. CHF 40,000 to 60,000.
    <b>Koller, Mar. 29:</b> Hamilton, William. <i>Campi Phlegraei. Observations on the Volcanos of the Two Sicilies as they have been communicated to the Royal Society of London.</i> Naples, 1776-1779. CHF 50,000 to 70,000.
    <b><center>Koller Auctions<br>Books & Autographs<br>29 March 2023</b>
    <b>Koller, Mar. 29:</b> Leonardi, Domenico Felice. <i>Le Delizie della villa di Castellazzo descritte in verso dall'abbate Domenico Felice Leonardi lucchese fra gli Arcadi Ildosio Foloetico.</i> Milan, 1743. CHF 12,000 to 18,000.
    <b>Koller, Mar. 29:</b> Zwingli, Huldrych. <i>Von erkiesen und freyhait der speisen. Von ergernusz und Verbößerung. Ob man gewalt hab die speyß zu etlichen zeyten verbieten [...]</i>. CHF 2,500 to 4,000.
    <b>Koller, Mar. 29:</b> HENDRIK VAN VULLENHOE, UMKREIS. Benedictional and other texts for Johannes von Venningen, Bishop of Basel. Latin manuscript on parchment. CHF 50,000 to 80,000.
    <b>Koller, Mar. 29:</b> Gujer, Hans Rudolf. Master typist's book by Hans Rudolf Gujer from Wermetschweil (Wermatswil). German manuscript on paper. CHF 3,000 to 5,000.
  • <b><center>Stargardt Autographenhandlung<br>Autographs: Literature, Music, Art, Science, History, Theatre & Film<br>March 28, 2023</b>
    <b>Stargardt Autographenhandlung, Mar. 28:</b> Johann Wolfgang von Goethe: Autograph album leaf signed, 1826. €9,000 to €12,000.
    <b>Stargardt Autographenhandlung, Mar. 28:</b> Franz Kafka: Autograph letter unsigned, 1924. €15,000 to €20,000.
    <b>Stargardt Autographenhandlung, Mar. 28:</b> Torquato Tasso: Autograph poem signed, no date. €12,000 to €16,000.
    <b><center>Stargardt Autographenhandlung<br>Autographs: Literature, Music, Art, Science, History, Theatre & Film<br>March 28, 2023</b>
    <b>Stargardt Autographenhandlung, Mar. 28:</b> Charles Darwin: Autograph letter signed, 1866. €4,500 to €6,000.
    <b>Stargardt Autographenhandlung, Mar. 28:</b> Albert Einstein: Autograph letter signed, 1933. €6,000 to €8,000.
    <b>Stargardt Autographenhandlung, Mar. 28:</b> Heinrich Hertz: Autograph manuscript signed, 1889. €18,000 to €24,000.
    <b><center>Stargardt Autographenhandlung<br>Autographs: Literature, Music, Art, Science, History, Theatre & Film<br>March 28, 2023</b>
    <b>Stargardt Autographenhandlung, Mar. 28:</b> Giambattista Bodoni: Autograph letter signed, 1787. €900 to €1,200.
    <b>Stargardt Autographenhandlung, Mar. 28:</b> Francisco de Goya: Autograph letter signed, 1789. €18,750 to €25,000.
    <b>Stargardt Autographenhandlung, Mar. 28:</b> Martin Luther: Notes from his desk, no date. €30,000 to €40,000.
    <b><center>Stargardt Autographenhandlung<br>Autographs: Literature, Music, Art, Science, History, Theatre & Film<br>March 28, 2023</b>
    <b>Stargardt Autographenhandlung, Mar. 28:</b> Ludwig van Beethoven: Autograph letter signed, 1816. €22,500 to €30,000.
    <b>Stargardt Autographenhandlung, Mar. 28:</b> Gustav Mahler: Foto portrait signed and annotated, 1907(?). €7,500 to €10,000.
    <b>Stargardt Autographenhandlung, Mar. 28:</b> Bed?ich Smetana: Autograph letter signed, 1883. €4,500 to €6,000.

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