• Potter & Potter Auctions
    How History Unfolds on Paper:
    Choice Selections from the Eric C. Caren Collection
    Part IX
    April 18, 2024
    Potter & Potter, Apr. 18: [RUTH, George Herman “Babe” (1895-1948)]. Signed photograph. Circa 1930s. 191 x 248 mm. $1,500 to $2,500.
    Potter & Potter, Apr. 18: HARRISON, Benjamin. Document signed (“Benj Harrison”) as governor of Virginia, certifying the service of Daniel Cumbo, a Black Revolutionary soldier. $6,000 to $9,000.
    Potter & Potter, Apr. 18: ONE OF THE FIRST PRINTED ANNOUNCEMENTS OF THE DECLARATION OF INDEPENDENCE. $4,000 to $6,000.
    Potter & Potter Auctions
    How History Unfolds on Paper:
    Choice Selections from the Eric C. Caren Collection
    Part IX
    April 18, 2024
    Potter & Potter, Apr. 18: FIRST PRINTING OF LINCOLN’S IMMORTAL GETTYSBURG ADDRESS. $4,000 to $6,000.
    Potter & Potter, Apr. 18: HIGHLY IMPORTANT MORMON ARCHIVE. ALLEY, George. Archive of 23 Autograph Letters Signed by Mormon Convert George Alley to His Brother Joseph Alley. $10,000 to $20,000.
    Potter & Potter, Apr. 18: [AVIATION]. [ARMSTRONG, Neil A.] Aviation Hall of Fame Gold Medal MS64 NGC, Awarded to Neil Armstrong in 1979. $2,000 to $3,000.
    Potter & Potter Auctions
    How History Unfolds on Paper:
    Choice Selections from the Eric C. Caren Collection
    Part IX
    April 18, 2024
    Potter & Potter, Apr. 18: NEWLY DISCOVERED FIRST PRINTING OF "WITH MALICE TOWARDS NONE... " FROM THE ONLY NEWSPAPER ACTUALLY ALLOWED TO PARTICIPATE IN LINCOLN’S SECOND INAUGURAL PROCESSION. $4,000 to $8,000.
    Potter & Potter, Apr. 18: THE MOST IMPORTANT GEORGE WASHINGTON DOCUMENT IN PRIVATE HANDS; GEORGE WASHINGTON’S COMMISSION AS COMMANDER IN CHIEF, 1775, ONE OF ONLY TWO ORIGINALS. $150,000 to $250,000.
    Potter & Potter, Apr. 18: A VERY RARE ACCOUNT OF BLACKBEARD’S DEATH AND ONE OF THE MOST IMPORTANT PIRATE ITEMS EXTANT. $3,000 to $5,000.
    Potter & Potter Auctions
    How History Unfolds on Paper:
    Choice Selections from the Eric C. Caren Collection
    Part IX
    April 18, 2024
    Potter & Potter, Apr. 18: EDISON, Thomas. Patent for Edison’s Improvements on the Electric-Light, No. 219,628. [Washington, D.C.: U.S. Patent Office], 16 September 1879. $2,000 to $3,000.
    Potter & Potter, Apr. 18: [VIETNAM WAR]. The original pen used by Secretary of State William P. Rogers to sign the Vietnam Peace Agreement, Paris, 27 January 1973. $10,000 to $15,000.
    Potter & Potter, Apr. 18: SONS OF LIBERTY FOUNDER COLONEL BARRÉ ANNOTATED TITLE-PAGE, “WHICH OUGHT TO ROUSE UP BRITISH ATTENTION”. $4,000 to $6,000.
  • Forum Auctions
    Books, Manuscripts and Works on Paper
    28th March 2024
    Forum Mar. 28: [Langland (William)]. The vision of Pierce Plowman, nowe the seconde time imprinted..., Roberte Crowley, 1550. £8,000 to £10,000.
    Forum Mar. 28: [Shakespeare (William)]. [Comedies, Histories, and Tragedies], second folio edition, [by Tho.Cotes, for Robert Allot], [1632]. £30,000 to £40,000.
    Forum Mar. 28: Bible, Czech Biblia Bohemica, first complete Bible printed in the Czech vernacular, Prague, August 1488. £30,000 to £40,000.
    Forum Auctions
    Books, Manuscripts and Works on Paper
    28th March 2024
    Forum Mar. 28: Shabthai Tzvi.- Collection of four printed and illustrated broadsides detailing the appearance, rise and fall of the false messiah, Shabthai Tzvi, Augsburg, 1666-67. £40,000 to £60,000.
    Forum Mar. 28: Leaf from the Beauvais Missal, in Latin, illuminated manuscript on parchment, [Northern France (perhaps Beauvais or Amiens)], [fourteenth century (c.1310)]. £4,000 to £6,000.
    Forum Mar. 28: Aubrey (John). [Remaines of Gentilisme and Judaisme], manuscript in English, Latin and Greek, [c. 1693]. £30,000 to £50,000.
    Forum Auctions
    Books, Manuscripts and Works on Paper
    28th March 2024
    Forum Mar. 28: Byron (George Gordon Noel, Lord). Poems on Various Occasions, first edition, Harriet Maltby's copy, Newark, Printed by S. & J. Ridge, 1807. £30,000 to £40,000.
    Forum Mar. 28: Tolkien (J.R.R.) The Hobbit, first edition, second impression with dust-jacket, 1937 [but 1938]. £7,000 to £10,000.
    Forum Mar. 28: Blake (William).- Thornton (Robert John). The Pastorals of Virgil, 2 vol., engraved plates by William Blake, 1821. £8,000 to £12,000.
    Forum Auctions
    Books, Manuscripts and Works on Paper
    28th March 2024
    Forum Mar. 28: America.- Mount (William J.) & Thomas Page. The English Pilot…, [bound with] The Fourth Book, describing The West Indies Navigation from Hudson's-Bay to the River Amazones, 1721. £20,000 to £30,000.
    Forum Mar. 28: Oldfield (Henry Ambrose), Rajman Singh Chitrakar & others. An album of 160 photographs and 13 original artworks, (1833-1919), [c. 1850s-1880s]. £20,000 to £30,000.
    Forum Mar. 28: Audubon (John James) [and William MacGillivray]. Ornithological Biography…, 5 vol., first edition, presentation copy inscribed by Audubon, Edinburgh, 1831-49 [i.e. 1831-39]. £10,000 to £15,000.
  • Forum Auctions
    Colour Plate Books from the Library of Norman Bobins
    Part 2
    27th March 2024
    Forum Auctions, Mar. 27: Alken (Henry). Sporting Notions, first edition, T.McLean, 1832-33. £800 to £1,200.
    Forum Auctions, Mar. 27: Bardi (Lorenzo). Nuova Raccolta delle piu interessanti Vedute della Citta di Firenze…, Florence, Lorenzo Bardi, [c.1840]. £1,500 to £2,000.
    Forum Auctions, Mar. 27: Crawfurd (John). Journal of an Embassy from the Governor-General of India to the Court of Ava..., first edition, 1829. £1,000 to £1,500.
    Forum Auctions
    Colour Plate Books from the Library of Norman Bobins
    Part 2
    27th March 2024
    Forum Auctions, Mar. 27: Dawe (George, engraver). The Life of a Nobleman, first edition, Geo. Henderson, [c.1825]. £1,000 to £1,500.
    Forum Auctions, Mar. 27: [Doyle (John)], "H.B.". Political Sketches &c., 10 vol. including The Descriptive Key to H.B., Thomas McLean, [1829-51]. £4,000 to £6,000.
    Forum Auctions, Mar. 27: Eben (Adolphus Christian Frederick, Baron von) and Nicolaus Heideloff. Modèles de l'Uniforme Militaire Adopté dans l'Armée Royale de Suède, Rudolph Ackerman, 1808. £1,500 to £2,000.
    Forum Auctions
    Colour Plate Books from the Library of Norman Bobins
    Part 2
    27th March 2024
    Forum Auctions, Mar. 27: Geissler (J.G.G.) and Friedrich Hempel. Mahlerische Darstellungen der Sitten, Gebrauche und Lustbarkeiten bey den Russischen, Tartarischen…, 4 parts in 1, Leipzig and Paris, [1804]. £1,000 to £1,500.
    Forum Auctions, Mar. 27: Hunt (Charles). Portraits of Winning Horses...of the Derby, Oaks, & St. Leger, from the Year 1842 to 1849…, Rock Brothers & Payne, 1849. £1,500 to £2,000.
    Forum Auctions, Mar. 27: Kunike (Adolf Friedrich). Zwey hundert und sechzig Donau-Ansichten nach dem Laufe des Donaustromes…, Vienna, Leopold Grund, 1826. £3,000 to £5,000.
    Forum Auctions
    Colour Plate Books from the Library of Norman Bobins
    Part 2
    27th March 2024
    Forum Auctions, Mar. 27: Lasinio (Carlo). [Matrimony], Florence, 1790. £1,500 to £2,000.
    Forum Auctions, Mar. 27: Reinhardt (Joseph). A Collection of Swiss Costumes, in Miniature, second English edition, James Goodwin, [1828]. £800 to £1,200.
    Forum Auctions, Mar. 27: Wengen (Gottfried Durst von). Die Öffentliche Maskerade Bamberg am Fastnachts-Montage 1833…, Bamberg, [1833]. £2,000 to £3,000.
  • 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

Rare Book Monthly

Articles - February - 2004 Issue

Search Engines: A Growing Force in Books

The most conveniently organized book search engine.


By Bruce McKinney

The term book search engine would seem to be a generic term. To a layman this is a piece of software that searches your expressed criteria in the more than 25 book listing sites on the web, aggregates the results and reports them to you in a reasonable time and in a comprehensible order. In a perfect world this is true. Welcome to the real world. It isn’t quite that easy. Have you ever wondered why a search engine does what it does without asking for even a penny from you? The three search engines we are looking at in this article: Bookfinder, AddAll and UsedBookSearch are free to use and at the same time make a living by directing would-be buyers to listing sites that pay commissions. These commissions are quite small so the process needs to be fully automated. The buyer searches. The search engine locates specific titles on the various sites they search and links would-be buyers to them. For this they get a few pennies. It’s a tough business.

Each of these search engines has a specific group of sites they search. No, they don’t search exactly the same sites though there are five listings sites they all search (in green). The listing sites that each search engine searches are listed in columns (see page two).

Bookfinder lists the most used-book sites as “partners”: 40. UsedBookSearch of the UK lists 13 sites they search and AddAll lists 16 they search. Bookfinder mentions that it searches 50 million titles, UsedBookSearch 45 million, and AddAll simply describes their coverage as 40 bookstores, 20,000 book dealers and millions of books. They are all substantial but they are not the same. How they differ is important to understand and let’s start with this. For the three titles we searched the total number of matches found by UsedBookSearch was 1,002, Bookfinder 89, and AddAll 335.

In searching the complex inventories of the listing sites each search engine takes a unique approach. UsedBookSearch makes a serious effort to show you every match available on the sites they search. It can be slow but if you wait you’ll see a great deal of material. AddAll seems to be running against a clock. Their searches are quite fast but they accomplish this by limiting some of the matches if the total material they locate is substantial. For uncommon books this is rarely the case. Bookfinder creates files of matches rather than a single list, obscuring the fact that they aren’t providing as many matches as the other search engines.

Rare Book Monthly

  • Bonhams, Mar. 22 – Apr. 2: A RUTH BADER GINSBURG BEADED JUDICIAL COLLAR. $80,000 - $120,000
    Bonhams, Mar. 22 – Apr. 2: ONLY KNOWN COPY OF THE ONLY BOOK BY THE REMARKABLE EVE ADAMS. $8,000 - $12,000
    Bonhams, Mar. 22 – Apr. 2: A COMPLETE RUN OF VISIONAIRE MAGAZINE THROUGH 2010. $6,000 - $9,000
    Bonhams, Mar. 22 – Apr. 2: LAW REVIEW OFFPRINT SIGNED AND INSCRIBED BY RUTH BADER GINSBURG. $3,000 - $5,000
    Bonhams, Mar. 22 – Apr. 2: META REBNER'S WORKING SCRIPT OF THE LOVED ONE. $1,500 - $2,000
    Bonhams, Mar. 22 – Apr. 2: A KATHY GROVE PORTRAIT OF CYNDI LAUPER FOR THE FEBRUARY 1989 DETAILS COVER. $800 - $1,200
    Bonhams, Mar. 22 – Apr. 2: A PLASTIC COAT BY MILLIE DAVID FEATURED IN SOHO NEWS STYLE SECTION, FROM THE COLLECTION OF ANNIE FLANDERS. $500 - $700
    Bonhams, Mar. 22 – Apr. 2: A RUTH BADER GINSBURG JEWELRY BOX. $600 - $900
    Bonhams, Mar. 22 – Apr. 2: A SET OF JONI MITCHELL LYRICS FOR "IF I HAD A HEART." $2,000 - $3,000
  • 19th Century Shop
    Catalogue 198 just published
    19th Century Shop. Darwin and Wallace, first printing of the first paper on natural selection
    19th Century Shop. Shakespeare’s Poems, first collected edition
    19th Century Shop. Walt Whitman portrait inscribed with a Leaves of Grass poem
    19th Century Shop. Major Elizabeth Barrett Browning manuscript notebook
    19th Century Shop. Spock's Baby Book, original MS
    19th Century Shop. Cellarius, Harmonia Macrocosmica, the great celestial atlas

Article Search

Archived Articles

Ask Questions