VERY RARE FIRST EDITION OF RIEMANN’S DISSERTATION: “ONE OF THE MOST IMPORTANT ACHIEVEMENTS OF 19TH CENTURY MATHEMATICS,” “WHICH MARKED A NEW ERA IN THE DEVELOPMENT OF THE THEORY OF ANALYTIC FUNCTIONS.”. More

AN HISTORICALLY IMPORTANT LETTER: GRANT DEFINES THE TERMS OF SURRENDER AT VICKSBURG. More

FIRST PRINTING IN ORIGINAL WRAPPERS OF ONE OF EINSTEIN'S MAJOR WORKS: HIS FIRST PAPER ON THE DERIVATION OF PLANK'S LAW AND PROVIDING THE THEORETICAL BASIS FOR THE LASER. More

FIRST EDITION, SIGNED AND INSCRIBED BY ROBERTS ON THE TITLE PAGE: "David Gregory Roberts / December 2003 / May the journey always bring you wisdom in the struggles of the heart and courage in the heart of the struggle." More

SIGNED LIMITED FIRST EDITION, number 75 of only 200 copies printed on malacca pur chiffon from a total edition of 250 and SIGNED BY MIRÓ AND TZARA. More

FIRST EDITION, PREFERRED HARDCOVER ISSUE. A MAGNIFICENT COPY COMPLETE WITH THE ORIGINAL PLASTIC BAG, ORIGINAL AD SLIP AND ALL COMPONENTS. More

EINSTEIN ON THE CONCEPT OF PEACE: A POWERFUL AUTOGRAPH STATEMENT IN EXCEPTIONALLY LARGE FORMAT. 
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FIRST EDITION, THE PRINTER JACQUES GROU-RADENEZ’S COPY, WITH TWO LONG PERSONAL INSCRIPTIONS BY HUGNET. WITH COVER MY MARCEL DUCHAMP. ONE OF ONLY 294 COPIES IN THE EDITION; AN OUT-OF-SERIES COPY LABELED “EXEMPLAIRE NO. G.H.”. More

FIRST EDITION IN ORIGINAL WRAPPERS of Dirac’s general transformation theory, his own favorite paper and “the pinnacle of Dirac's development of quantum mechanics,” unifying “all proposed versions of quantum mechanics, as well as giving rise to a continuum of other possible versions” (Richard Dalitz). More

FIRST PRINTING IN ORIGINAL WRAPPERS OF THE FIRST ANNOUNCEMENT OF THE DISCOVERY OF NUCLEAR FISSION. A FINE COPY. PMM 422B. More

ADA LOVELACE’S PERSONAL ANNOTATED COPY OF CHARLES BABBAGE’S FIRST SIGNIFICANT PUBLICATION. A MAJOR MATHEMATICAL TEXT IMPORTANT FOR HER INTELLECTUAL DEVELOPMENT. 

WITH AT LEAST 35 INK ANNOTATIONS IN LOVELACE’S HAND – THE MAJORITY CORRECTIONS TO MATHEMATICAL EQUATIONS – AND AT LEAST 18 PENCIL ANNOTATIONS IN THE HAND OF HER TUTOR..... More

BEAUTIFUL SIGNED AND DATED PHOTOGRAPH OF THEODORE ROOSEVELT AT HIS DESK IN THE WHITE HOUSE, WITH EXCEPTIONALLY LARGE ROOSEVELT SIGNATURE. More

EXTREMELY RARE SIGNED LIMITED FIRST EDITION, THE COMPLETE SET OF TEN STUNNING LARGE COLOR LITHOGRAPHS (EIGHT DOUBLE PAGE), PROVIDING A VISUAL NARRATIVE DOCUMENTING THE CREATION OF ONE OF MIRÓ’S MASTERPIECES, THE TARRAGONA TAPESTRY. ONE OF ONLY 100 COPIES SIGNED BY MIRÓ. More