Rare Book Hub has long been a go-to resource for collectors and dealers of antiquarian books, manuscripts, maps, and ephemera. When readers dive into Rare Book Monthly or explore Transactions+, they approach it from different angles: collectors often seek price validation, while dealers focus on provenance, comparable sales, and rarity in the marketplace. The distinctions between these two perspectives are crucial, but a large database with numerous records can satisfy the diverse needs of researchers, dealers, and collectors alike.
Between collectors and dealers lies the true market, where price approximations take shape. Often, dealers have the upper hand, leveraging their nuanced understanding of condition, edition, and provenance to turn a profit. Collectors, on the other hand, may not always be fully aware of these subtleties, as dealers naturally guard the secrets of their trade to maintain profitability.
Then there’s Adam Weinberger, a rare ABAA dealer who distinguishes himself through his openness about the trade in rare books, manuscripts, and collectible paper. Adam is refreshingly transparent in his videos, sharing his enthusiasm for making new discoveries while recognizing that first impressions of newly acquired material are just the start. Some items may turn out to be less valuable than initially thought, while others reveal hidden stories or connections that can dramatically increase their worth.
Adam’s expertise in identifying valuable material, coupled with his knowledge of authentication, pricing, and marketing, is invaluable. His YouTube videos are not only educational but also refreshingly candid—essential viewing for anyone (but especially beginners) interested in buying or selling rare items.
Currently, Adam’s focus is shifting toward the library and institutional world, where a large percentage of rare books and documents reside. Many of these institutions face deaccessioning due to inadequate budgets for the care and conservation of their collections, and Adam’s expertise is helping to navigate these challenges.
To learn more, check out Adam’s educational content: (you will often find him recommending RareBookHub !)
Sotheby’s Shelf Life: Books, Manuscripts and Works on Paper from the Library of Stanley J. Seeger and Christopher Cone 25 June – July 7
Sotheby’s, July 7: Ludwig van Beethoven. Autograph sketches for the overture "Die Weihe des Hauses", op.124, [1822], UNPUBLISHED. £150,000 to £200,000.
Sotheby’s, July 7: Jane Austen. Pride and Prejudice, 1813, first edition, 3 volumes, contemporary half calf. £50,000 to £70,000.
Sotheby’s, July 7: Walt Whitman. Leaves of Grass, Brooklyn, 1855, first edition, first issue, original green cloth, the Doheny copy. £50,000 to £70,000.
Sotheby’s, July 7: Binding—Sangorski & Sutcliffe—Omar Khayyam. Rubaiyat, London, 1872, third edition, in a magnificent jewelled Peacock binding. £15,000 to £20,000.
Sotheby’s, July 7: George Eliot. Middlemarch, Edinburgh and London, 1871, first edition in the original parts. £20,000 to £30,000.
Forum Auctions The Private Library: Fine Printing & Private Press books, the collection of the late David Chambers July 9, 2026
Forum, July 9: Hassall (Joan) A large collection of over 300 original woodblocks of engravings for various books, v.d., with Hassall's engraver's glass water-globe (Qty) - Est. £10,000-15,000
Forum, July 9: Eragny Press.- [Bradley (Katherine Harris) & Edith Emma Cooper], "Michael Field." Whym Chow, Flame of Love, one of only 27 copies, inscribed by Bradley, the rarest book from the press, 1914. - Est. £3,000-4,000
Forum, July 9: [Moore (Thomas Sturge)] [Wood Engravings], 71 wood-engravings printed by David Chambers from the original blocks, the only set on Japanese Hosho paper, from an edition of 5 sets, [1970]. - Est. £3,000-4,000
Forum Auctions The Private Library: Fine Printing & Private Press books, the collection of the late David Chambers July 9, 2026
Forum, July 9: La Fontaine (Jean de) Contes et Nouvelles en vers, 2 vol., engraved plates after Eisen, fine early 19th century blue morocco, gilt, by Bradel l'ainé, Amsterdam [Paris], 1762. - Est. £2,000-3,000
Forum, July 9: Erotica.- Prostitution.- Pretty Women of Paris (The); Their Names and Addresses, Qualities and Faults..., [Paris], privately printed at the Press of the Prefecture de Police, 1883. - Est. £3,000-4,000
Forum, July 9: Vale Press.- Ricketts (Charles) & Lucien Pissarro. De la Typographie et de l'Harmonie de la Page Imprimée…, [one of 216 copies], bound in dark blue morocco tooled in gilt, by Sarah T.Prideaux, 1898. - Est. £1,000-1,500
Forum Auctions The Private Library: Fine Printing & Private Press books, the collection of the late David Chambers July 9, 2026
Forum, July 9: Martin (John) Illustrations of the Bible, complete set of 20 mezzotints, good impressions, rarely found in early states, [c.1831-1835]. - Est. £1,000-1,500
Forum, July 9: Golden Cockerel Press.- Four Gospels of the Lord Jesus Christ (The), one of 500 copies, Mary Gill's copy, Waltham St. Lawrence, 1931 with a signed proof of engraving on japon numbered 10/10 (2) - Est. £5,000-7,000
Forum, July 9: Boccaccio (Giovanni) The Decameron, 3 vol., vol.1 extra-illustrated by John Buckland Wright with c.150 erotic original drawings in pen & ink and pencil, 1886 [extra-illustrated c.1940]. - Est. £10,000-15,000
Forum Auctions The Private Library: Fine Printing & Private Press books, the collection of the late David Chambers July 9, 2026
Forum, July 9: Cox (Morris) Collection of Gogmagog Press Books, 35 vol., rare complete collection of printed books issued by the press, limited editions, most signed by Cox, 1957-83. - Est. £10,000-15,000
Forum, July 9: Wynkyn de Worde.- [Terentius Afer (Publius)] [Comedie...], [Paris, Josse Badius: sold in London by Wynkyn de Worde, & others], [15 July 1504]. - Est. £4,000-6,000
Forum, July 9: Mosley (James) Ornamented Types. Twenty-Three Alphabets from the Foundry of Louis John Pouchée, 2 vol., one of 10 copies for presentation, from an edition of 210, 1992-93. - Est. £1,000-2,000
Forum Auctions The 10th Anniversary Sale Fine Books, Manuscripts and Works on Paper July 16, 2026
Forum, July 16: Inundation papyrus. P.Michael 4, the ‘Inundation papyrus’, a geographical account of the Nile near Canopus, in Greek, remains of two columns from a manuscript scroll on papyrus, Egypt, second century CE. £12,000-18,000
Forum, July 16: Book of Hours, use of Sarum, manuscript on vellum, 6 full-page miniatures, with famous Middle English inscriptions, Southern Netherlands for the English market, [c.1430]. £30,000-50,000
Forum, July 16: Qu'ran, Arabic manuscript on burnished, stencilled, and gold-flecked paper, 447ff., Sultanate Gujarat, Ahmadabad, [after 1411 but no later than 1442]. £15,000-20,000
Forum Auctions The 10th Anniversary Sale Fine Books, Manuscripts and Works on Paper July 16, 2026
Forum, July 16: Turner (William). A New boke of the natures and properties of all wines that are commonly vsed here in England, rare first edition of the first English book on wine, By William Seres, 1568. £20,000-£30,000
Forum, July 16: Spenser (Edmund). The Faerie Queene. first edition, Printed [by John Wolfe] for William Ponsonbie, 1590. £30,000-40,000
Forum, July 16: Shakespeare (William). The Comedie of Errors, extracted from the first folio, Isaac Jaggard and Edward Blount, 1623. £15,000-20,000
Forum Auctions The 10th Anniversary Sale Fine Books, Manuscripts and Works on Paper July 16, 2026
Forum, July 16: Fleming (Ian). Casino Royale, first edition, signed presentation inscription from the author, 1953. £40,000-60,000
Forum, July 16: d'Agoty (Jacques-Fabien Gautier). Anatomie de la Tête, first edition, Paris, chez le Sieur Gautier, 1748. £10,000-15,000
Forum, July 16: Martial Arts.- Lee (Bruce). 'Praying Mantis style' Kung Fu book, containing numerous annotations, diagrams and graphs in Bruce Lee's hand, c. 1960. £50,000-70,000
Forum Auctions The 10th Anniversary Sale Fine Books, Manuscripts and Works on Paper July 16, 2026
Forum, July 16: Warre (Capt. Henry James). Sketches in North America and the Oregon Territory, first edition, rare hand-coloured issue, 1848. £30,000-40,000
Forum, July 16: Norie (John William). The Marine Atlas, or Seaman's Complete Pilot for all the principal places in the known world..., 1826. £30,000-50,000
Forum, July 16: Mao Tse-tung.- Kim Il-sung.-[Note book for visitors from China to Korea], signed by Mao and Kim, [Beijing, 1954]. £10,000-15,000
