Horse-Hoeing Husbandry: or, An Essay on the Principles of Vegetation and Tillage. Designed to Introduce A New Method of Culture; whereby The Produce of Land will be Increased, and the Usual Expense Lessened. Together with Accurate Descriptions and Cuts of the Instruments Employed in it … fourth edition, very carefully corrected. London: Millar, 1762

The edition that Thomas Jefferson owned.  Jefferson wrote from Monticello in 1817, “While I was an amateur in Agricultural science (for practical knowledge my course of life never permitted me) I was very partial to the drilled husbandry of Tull.”

$600

Some Account of the Pennsylvania Hospital; From its First Rise, to the Beginning of the Fifth Month, called May, 1754. Philadelphia: B. Franklin and D. Hall, 1754

FIRST EDITION of Benjamin Franklin’s account of the Pennsylvania Hospital, the first hospital established in the British colonies, co-founded by Franklin with his friend Dr. Thomas Bond. It remains a leading medical institution in Philadelphia.

$17,500

“Ueber die von der molekularkinetischen Theorie der Waerme geforderte Bewegung von in ruhenden Fluessigkeiten suspendierten Teilchen” in Annalen der Physik, 4. Folge, 17 Band, No. 8. Leipzig, 1905

FIRST EDITION. “On the Movement of Small Particles Suspended in a Stationary Liquid Demanded by the Molecular Kinetic Theory of Heat” appears here on pp. 549-560. This landmark paper on Brownian motion is one of the three great papers from 1905, Einstein annus mirabilis.

$3,500

Albert Einstein: the Human Side. Princeton: University Press, 1979

FIRST EDITION. Presentation copy inscribed by Einstein’s longtime assistant Helen Dukas: “For Lisa Ben Samuel with kindest regards and Shalom Helen Dukas Princeton N.J. March 1980.”

$350

Die Grundlagen der Einsteinschen Gravitationstheorie. Mit einem Vorwort von Albert Einstein. Berlin: Springer, 1916

FIRST EDITION. This work on Albert Einstein’s theory of gravitation contains a foreword by Einstein. Freundlich is best known for his attempts to experimentally test the general theory of relativity using astronomical observations based on the gravitational redshift.

$250

“Allgemeinen molekulare Theorie der Wärme” in Annalen der Physik, 4. Folge, Band 14. Leipzig, Annalen der Physik, 1904

FIRST EDITION of Einstein’s fifth published paper, “On the General Molecular Theory of Heat” (pp. 354-362). Weil 5.

$400

“Theorie der Lichterzeugung und Lichtabsorption” [and] “Prinzip von der Erhaltung der Schwerpunktsbewegung und die Trägheit der Energie” in Annalen der Physik, 4. Folge, Band 20. Leipzig, 1906

FIRST EDITION of “On the Theory of Light Production and Light Absorption” and “The Principle of Conservation of Motion of the Center of Gravity and the Inertia of Energy.”

$1,200

“Plancks Gesetz und Lichtquantenhypothese” in Zeitschrift fuer Physik, vol. 25-26. Braunschweig and Berlin, 1924

“With their work Bose and Einstein established the field of quantum statistics one year before the appearance of quantum mechanics” (Brandt, The Harvest of a Century)

$800

Reports Regarding Sir William Thomson’s Compass and Sounding Machine. Glasgow: University Press [for Thomson], 1877

An important early offering brochure regarding the sale of the first modern compass and early navigational aids. This is a price list and an extensive collection of reports and testimonial letters from ship captains concerning Thomson’s sounding apparatus (the first to use wire instead of hemp) and compass. “The modern compass dates from 1876, when Sir William Thomson patented his dry-card compass” (Singer, History of Technology V). Thomson was deeply interested in the application of science to industry, and he apparently prepared this rare, ephemeral publication to promote his products, which helped to make him a wealthy man. This brochure includes a detailed price list for Thomson’s navigational instruments.

$350

Interstellar and Interplanetary Communication by Optical Masers. Washington, February 27, 1961

PRE-PUBLICATION RARITY. “The classic paper published in Nature that started it all” (coseti.org), this is the founding work of optical SETI. This pre-publication form is dated more than a month before the article’s publication in Nature. For years SETI research focused on radio transmissions, but the development of powerful lasers has made Optical SETI (OSETI) a highly promising area of research. Townes’s prescient proposal is even the more remarkable given the very limited power of masers and lasers at the time this paper appeared.

$8,500