Rare Book Hub, née Americana Exchange has been a two decade project organized around the idea to building a bridge to the new collector. In the 1990’s my collecting ambitions were being limited by lack of market information, and the outcome was our commitment to build a worldwide database of auction records. Knowledge would empower collectors. It started as a modest project and has turned out larger than we envisioned. On day 1 on September 3rd, 2002 we launched with 151,400 records that has since become Rare Book Hub’s Transactions+, providing 12,609,268 records as of 12/29/22. Started as a modest project it has become a long term commitment to provide clarity for collectible paper for libraries, collectors, dealers, auction houses and appraisers.
Scale involves costs and we have today increased our subscription and services prices to reflect today’s 12,000,000 searchable records:
Annual Pricing
Single User: $525
Two Users: $800
Five Users: $1,250
Institution-wide Access: $3,000
As well we have recently added a new service called Batch Valuation that enables members to submit catalogues or collections for matching to Transactions+. Collections of unlimited size can be matched and valued, generally within a day or two, up to a week for very large collections.
Annual memberships include free trials to use Batch Valuation, to be used during their current membership year.
We are also providing 10 day and 30 day Visitor memberships:
Contact us with questions or for more information at hello@rarebookhub.com, at 877.323.7273 or 415.823.6678. We will arrange Zoom sessions for those interested in a demonstration or a more detailed description.
Forum Auctions Fine Books, Manuscripts and Works on Paper 28th May 2026
Forum, May 28: Book of Hours.- Heures de nostre dame a l'usaige de Romme, Paris, Antoine Chappiel pour Germain Hardouin, [1504]. £6,000-8,000
Forum, May 28: Colonna (Francesco). La Hypnerotomachia di Poliphilo, second edition, Venice, Sons of Aldus Manutius, 1545. £15,000-20,000
Forum, May 28:The Christ Child holding a crystal orb and surrounded by banderoles with devotional exhortations, on a leaf most probably from a Book of Hours, [Southern Netherlands, last decades of the fifteenth century]. £2,000-3,000
Forum Auctions Fine Books, Manuscripts and Works on Paper 28th May 2026
Forum, May 28: Jackson (Shirley). The Haunting of Hill House, first English edition, signed presentation inscription from the author to Claude Fredericks, 1960. £2,000-3,000
Forum, May 28: Lennon (John). In His Own Write, first edition, first impression, signed by the author, 1964. £3,000-4,000
Forum, May 28: Doves Press.- Keats (John). [Poems], one of 200 copies on paper, Doves Press, 1914. £5,000-7,000
Forum Auctions Fine Books, Manuscripts and Works on Paper 28th May 2026
Forum, May 28: Rodrigues (João Barbosa). Sertum Palmarum Brasiliensium, 2 vol., first and only edition, Brussels, 1903. £8,000-12,000
Forum, May 28: Newton (Sir Isaac). Philosophiae naturalis principia mathematica…editio ultima, auctior et emendatior, Amsterdam, Sumptibus Societatis, 1714. £8,000-12,000
Forum, May 28: Kepler (Johannes). Ad Vitellionem paralipomena, wuibus astronomiae pars optica traditur, first edition, Frankfurt am Main, 1604. £5,000-7,000
Forum Auctions Fine Books, Manuscripts and Works on Paper 28th May 2026
Forum, May 28: Tagliacozzi (Gaspare). De Curtorum Chirurgia per insitionem, libri duo, first edition, Venice, Gasparo Bindoni, 1597. £7,000-10,000
Forum, May 28: Lootsman (Jacobsz). The Lightning Colomne, or Sea-Mirrour, containing the Sea-Coasts of the Northern, Eastern and Western Navigation..., 1670. £8,000-12,000
Forum, May 28: Ribelles y Helip (José), Attributed to. An album comprising 33 finely executed watercolours of Spanish costume, bull-fighting scenes, and other genre subjects, [circa 1830]. £10,000-15,000
