Potomack Auctions: an expanding footprint in collectible paper
- by Bruce E. McKinney
The Potomack Company of Alexandria, Virginia is expanding their auction business in the books, manuscripts, maps and ephemera fields and to do so has hired Kathryn Coldiron who for the past six years worked in a similar capacity at Leslie Hindman in Chicago. The firm has been selling antiques and fine art for ten years and find themselves at the confluence of significant consignments and acquisitive buyers in the collectible paper fields.
The next sale takes place on April 9th.
Rare books and collectible paper will appear, as it has, as a category within the company’s general sales every two months. It is Ms. Coldiron’s ambition to increase this segment’s footprint. The firm expects initially to focus on lots falling within the $300 to $1,000 range. For consignors this price range is important as many, arguable most, auction houses look for higher minimum outcomes while most ephemera lands a few steps short. As the Caren sales at Swann and Bonhams confirm such material now occasionally carries entire sales.
Ms. Coldiron, who grew up in the Seattle area, beyond her six years of experience at Hindman, has a degree in library science and a master’s degree in Medieval History. “I’ve been a vagabond of sorts, willing to move and willing to travel. The Washington area is a special place and I’m looking forward to settling in to build a formidable rare book and paper presence for Potomack.”
And of course it goes without saying she is always looking for consignments and acquirers. Her email address is kathryn@potomackco.com. She can be reached at 703.684.4550.
Here is a link to the company’s news release on both Ms. Coldiron and the upcoming sale.
Link to release
This month the first lots organized by Ms. Coldiron will begin to appear in a Potomack sale. Here are some interesting examples:
Booth, Edward Thomas. Rough Notes on the Birds Observed During Twenty Years Shooting and Collecting in the British Islands. Illustrated by Edward Neale. London: R.H. Porter, 1881-1887.
SD Scandinavian Art & Rare Book Auctions The Odfjell Collection Polar – History – Ornithology – Colour Plate Books Ending December 4th
Scandinavian Art & Rare Books Auctions, Dec. 4: ROALD AMUNDSEN: «Sydpolen» [ The South Pole] 1912. First edition in jackets and publisher's slip case.
Scandinavian Art & Rare Books Auctions, Dec. 4: AMUNDSEN & NANSEN: «Fram over Polhavet» [Farthest North] 1897. AMUNDSEN's COPY!
Scandinavian Art & Rare Books Auctions, Dec. 4: ERNEST SHACKLETON [ed.]: «Aurora Australis» 1908. First edition. The NORWAY COPY.
Scandinavian Art & Rare Books Auctions, Dec. 4: ERNEST SHACKLETON: «The heart of the Antarctic» + SUPPLEMENT «The Antarctic Book», 1909.
Scandinavian Art & Rare Books Auctions, Dec. 4: SHACKLETON, BERNACCHI, CHERRY-GARRARD [ed.]: «The South Polar Times» I-III, 1902-1911.
SD Scandinavian Art & Rare Book Auctions The Odfjell Collection Polar – History – Ornithology – Colour Plate Books Ending December 4th
Scandinavian Art & Rare Books Auctions, Dec. 4: [WILLEM BARENTSZ & HENRY HUDSON] - SAEGHMAN: «Verhael van de vier eerste schip-vaerden […]», 1663.
Scandinavian Art & Rare Books Auctions, Dec. 4: TERRA NOVA EXPEDITION | LIEUTENANT HENRY ROBERTSON BOWERS: «At the South Pole.», Gelatin Silver Print. [10¾ x 15in. (27.2 x 38.1cm.) ].
Scandinavian Art & Rare Books Auctions, Dec. 4: ELEAZAR ALBIN: «A natural History of Birds.» + «A Supplement», 1738-40. Wonderful coloured plates.
Scandinavian Art & Rare Books Auctions, Dec. 4: PAUL GAIMARD: «Voyage de la Commision scientific du Nord, en Scandinavie, […]», c. 1842-46. ONLY HAND COLOURED COPY KNOWN WITH TWO ORIGINAL PAINTINGS BY BIARD.
Scandinavian Art & Rare Books Auctions, Dec. 4: JAMES JOYCE: «Ulysses», 1922. FIRST EDITION IN ORIGINAL WRAPPERS.
Sotheby’s Book Week December 9-17, 2025
Sotheby’s, Dec. 11: Darwin and Wallace. On the Tendency of Species to form Varieties..., [in:] Journal of the Proceedings of the Linnean Society, Vol. III, No. 9., 1858, Darwin announces the theory of natural selection. £100,000 to £150,000.
Sotheby’s, Dec. 11: J.K. Rowling. Harry Potter and the Philosopher's Stone, 1997, first edition, hardback issue, inscribed by the author pre-publication. £100,000 to £150,000.
Sotheby’s, Dec. 11: Wolfgang Amadeus Mozart. Autograph sketchleaf including a probable draft for the E flat Piano Quartet, K.493, 1786. £150,000 to £200,000.
Sotheby’s, Dec. 12: Hooke, Robert. Micrographia: or some Physiological Descriptions of Minute Bodies made by Magnifying Glasses. London: James Allestry for the Royal Society, 1667. $12,000 to $15,000.
Sotheby’s, Dec. 12: Chappuzeau, Samuel. The history of jewels, first edition in English. London: T.N. for Hobart Kemp, 1671. $12,000 to $18,000.
Sotheby’s, Dec. 12: Sowerby, James. Exotic Mineralogy, containing his most realistic mineral depictions, London: Benjamin Meredith, 1811, Arding and Merrett, 1817. $5,000 to $7,000.
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Swann Maps & Atlases, Natural History & Color Plate Books December 9, 2025
Swann, Dec. 9: Lot 156: Cornelis de Jode, Americae pars Borealis, double-page engraved map of North America, Antwerp, 1593.
Swann, Dec. 9: Lot 206: John and Alexander Walker, Map of the United States, London and Liverpool, 1827.
Swann, Dec. 9: Lot 223: Abraham Ortelius, Typus Orbis Terrarum, hand-colored double-page engraved world map, Antwerp, 1575.
Swann Maps & Atlases, Natural History & Color Plate Books December 9, 2025
Swann, Dec. 9: Lot 233: Aaron Arrowsmith, Chart of the World, oversize engraved map on 8 sheets, London, 1790 (circa 1800).
Swann, Dec. 9: Lot 239: Fielding Lucas, A General Atlas, 81 engraved maps and diagrams, Baltimore, 1823.
Swann, Dec. 9: Lot 240: Anthony Finley, A New American Atlas, 15 maps engraved by james hamilton young on 14 double-page sheets, Philadelphia, 1826.
Swann Maps & Atlases, Natural History & Color Plate Books December 9, 2025
Swann, Dec. 9: Lot 263: John Bachmann, Panorama of the Seat of War, portfolio of 4 double-page chromolithographed panoramic maps, New York, 1861.
Swann, Dec. 9: Lot 265: Sebastian Münster, Cosmographei, Basel: Sebastian Henricpetri, 1558.
Swann, Dec. 9: Lot 271: Abraham Ortelius, Epitome Theatri Orteliani, Antwerp: Johann Baptist Vrients, 1601.
Swann Maps & Atlases, Natural History & Color Plate Books December 9, 2025
Swann, Dec. 9: Lot 283: Joris van Spilbergen, Speculum Orientalis Occidentalisque Indiae, Leiden: Nicolaus van Geelkercken for Jodocus Hondius, 1619.
Swann, Dec. 9: Lot 285: Levinus Hulsius, Achtzehender Theil der Newen Welt, 14 engraved folding maps, Frankfurt: Johann Frederick Weiss, 1623.
Swann, Dec. 9: Lot 341: John James Audubon, Carolina Parrot, Plate 26, London, 1827.