Rare Book Monthly

Articles - August - 2009 Issue

The AED: useful in tough times

For both sellers and buyers book history matters


By Bruce McKinney

Paid members of AE know what the AED is. It is the Americana Exchange online Database of more than 2.15 million records for books, manuscripts, and ephemera. It is available on this site and is the single largest search for such information on or off line. There are other ways to obtain approximations of this information that are free. The easiest of these are the large public databases of material listed for sale: Amazon, Abebooks, Alibris and many others that specialize in older, often rarer material such as the ABAA, ZVAB, and AE's Books for Sale. There are also eBay's fixed price listings. These sites reflect seller aspirations that are sometimes grounded in fact and in other cases drawn from thin air. On most listing sites there is a group of listings for the same book, a variety of asking prices and conditions, and an implied market valuation that simply emerges from the range of prices.

For less expensive material on such sites the range may be wide but if decent copies show up within a consistent range and the price is moderate, buying can be an easy decision. But when the material is priced from the low hundreds and up it's often worthwhile to compare asking prices to auction realizations. The difference can be substantial.

Such curiosity, whether it's to establish listing prices or to fuel an informed negotiation, is what prompts sign-ups for the AED. Members join for 10 days for $15, $22.50 by the month or $185 by the year.

The information is transforming. Hopeful valuations based on asking prices on the web often, but not always, vary substantially with realized prices at auction. Auction prices are real money rather than real hope. Material posted at auction of course does not always sell and it's important know how often this occurs. The AED includes both sold and passed lots along with their descriptions and estimates. Over the past seven years 75% of all lots have sold although the percentage recently, while we are in the downturn, is hovering below 70%. Nevertheless, most of the time material at auction usually sells.

By comparison, material on listing sites tends to sell slowly. By some estimates the percentage of collectible material selling is around 10% a year. If then, the purpose of valuing material is to make Grampa happy with a high, but essentially unobtainable estimate, a glance at listing sites, particularly the highest asking prices, will do the trick.

Actually selling that material is another proposition altogether as you'll learn quickly enough if you contact auction houses to consign. They won't only look at the listing sites. They will also look at auction history and because they want to sell material, not just try to sell material, they will expect the consignor to accept a low reserve if they accept the consignment.

A typical example will look like this:

We'll assume that title A is a collectible book in excellent condition. Three similar copies online are priced $800 to $1,200. In the AED an identical copy sold in 2007 for $650 and another in 1995 for $250. That book, if the auction house accepts it for consignment, will be estimated $400 to $600 and reserved at no more than $200. It will probably bring $450 in the current market and may well be the only copy of that title and edition to sell this year. A year or two from now two of the three copies on listings sites will still be for sale. The other copy may have sold for a lower price or may simply have been withdrawn. If it does sell online, the consignor may only net 85% of the selling price depending on whether a site charges commissions. Fees run from 0 to 20%.

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
  • Australian Book Auctions
    Books, Maps, Modern Literature
    May 14 (US) / May 15 (Australia)
    Australian Book Auctions, May 14/15: ORWELL, George. ANIMAL FARM. London, Secker & Warburg, 1945. $8,000 to $12,000 AUD.
    Australian Book Auctions, May 14/15: MILNE, A.A. THE HOUSE AT POOH CORNER With decorations by Ernest H. Shepard. London, Methuen, 1928. Deluxe limited edition. $3,000 to $4,000 AUD.
    Australian Book Auctions, May 14/15: TWAIN, Mark. THE ADVENTURES OF HUCKLEBERRY FINN, (Tom Sawyer’s Comrade). New York, 1885. $1,000 to $1,500 AUD.
    Australian Book Auctions
    Books, Maps, Modern Literature
    May 14 (US) / May 15 (Australia)
    Australian Book Auctions, May 14/15: RAND, Ayn. ATLAS SHRUGGED. Random House, New York, 1957. First edition. $800 to $1,200 AUD.
    Australian Book Auctions, May 14/15: [BAUM, L. Frank]. PICTURES FROM THE WONDERFUL WIZARD OF OZ By W.W. Denslow… Chicago, [1903]. $400 to $800 AUD.
    Australian Book Auctions, May 14/15: HELLER, Joseph. CATCH-22. London, Jonathan Cape, 1962. $400 to $600 AUD.
  • 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

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