December is almost always a positive month for book auctions. The best material often comes out in the fourth quarter and it’s bound to achieve high prices even if the outcomes are less than some consignors hope. The median price increased $20 from the October low of $342 but was still well below the $378 median a year earlier. As the 12 Month Moving Average of Median Auction Prices chart shows auction realizations are still caught in the downward trend that dates from February 2008.
The change in Year to Year Change in 12 Month Moving Average however also suggests that the downward trend is leveling out as the difference in year to year comparisons by month is moving back to zero. Before the chart can go positive it has to first escape negative year-to-year comparisons. This aspect looks better although these year-to-year comparisons are getting easier because last year was a weak year. This year’s comparison is still negative but approaching “net no change.”
The sell-through rate remains mired at 68%, an unhealthy level that’s about 7% below the average of the past ten years. This suggests that reserves and buyer willingness to bid are probably about 10% apart. Said another way the minimum prices buyers are willing to pay are, on average, about 10% below current low estimates. Consignors would do well to listen carefully to their auction houses if they suggest lower reserves. Sending something into the rooms means the consignor wants to sell. Not selling in 2011 and trying again next year doesn’t appear, based on the trends, to be a moneymaking strategy. Too much material is in the wings. The selling venues are going to get crowded.
ALDE, Apr. 8: GUEVARA (ANTONIO DE). Histoire de Marc-Aurèle, Empereur Romain, vray miroir et horloge des Princes. Paris, Pierre et Galliot du Pré, frères, 1565. €3,000 to €4,000.
ALDE, Apr. 8: HEURES DE LA VIERGE. Horæ in laudem beatissimæ virginis Mariæ ad usum Romanum. Paris, Charles L'Angelier, 1556. €4,000 to €5,000.
ALDE, Apr. 8: MONTAIGNE (MICHEL DE). Les Essais. Édition nouvelle, trouvée après le deceds de l'autheur… Paris, Abel L'Angelier, 1595. €6,000 to €8,000.
ALDE, Apr. 8: [ROJAS (FERNANDO DE)]. Celestina, tragicomedia di Calisto et Melibea, tradotta de lingua castigliana in italiano idioma… Venise, 1531. €2,000 to €3,000.
ALDE, Apr. 8: CAMÕES (LUÍS DE). Os Lusiadas. Lisbonne, Pedro Crasbeeck, 1613. €2,000 to €3,000.
ALDE, Apr. 8: CERVANTES (MIGUEL DE). El Ingenioso hidalgo Don Quixote de la Mancha. Bruxelles, Roger Velpius & Huberto Antonio, 1611. €6,000 to €8,000.
ALDE, Apr. 8: LA FONTAINE (JEAN DE). Fables choisies, mises en vers. Paris, Denys Thierry et Claude Barbin, 1678-1694. €6,000 to €8,000.
ALDE, Apr. 8: CERVANTES (MIGUEL DE). El Ingenioso hidalgo Don Quixote de la Mancha. Madrid, Joaquin Ibarra, 1780. €3,000 to €4,000.
ALDE, Apr. 8: DIDEROT (DENIS) ET JEAN LE ROND D'ALEMBERT. Encyclopédie, ou dictionnaire raisonné des sciences, des arts et des métiers. Paris, 1751-1765. €15,000 to €20,000.
ALDE, Apr. 8: [LIVRE TISSÉ]. LAMARTINE (Alphonse de). Les Laboureurs. Poème tiré de Jocelyn… Lyon, J. A. Henry, 1883. €8,000 to €10,000.
ALDE, Apr. 8: [LIVRE TISSÉ]. Livre de prières tissé d'après les enluminures des manuscrits du XIVe au XVIe siècle. Lyon, [A. Roux], 1886. €5,000 to €6,000.
Sotheby’s Books, Manuscripts & Objects from Three Important Collections Open for Bidding 2-17 April
Sotheby’s, Apr. 2-17: [Guillaume de Lorris and Jean de Meun]. Le Roman de la Rose, [Geneva or Lyons, c.1481], first printed edition of the most important medieval French vernacular poem. £200,000 to £300,000.
Sotheby’s, Apr. 2-17: Castiglione. Il libro del cortegiano. [Venice], April 1528, first edition, in a magnificent binding by Jean Picard for Jean Grolier. £100,000 to £150,000.
Sotheby’s, Apr. 2-17: Jacobus de Cessolis. Schachzabelbuch, Strasbourg, 1483, von der Lasa copy. £50,000 to £70,000.
Sotheby’s, Apr. 2-17: World Championship, 1972. A collection of 84 press photographs of the famed match between Spassky and Fischer. £2,000 to £3,000.
Sotheby’s, Apr. 2-17: Ben Franklin. Autograph letter signed, to Lord Shelburne, British Prime Minister, during peace negotiations, November 1782. £15,000 to £20,000.