Science, Technology, Space Exploration & Meteorites

ALS in German, signed “Dr. Just. Liebig,” one page, 4.25 x 7, April 25, 1850. Letter to English chemist Dr. John Hall Gladstone, in

ALS signed “Lister,” one page both sides, 4.5 x 7, black-bordered personal letterhead, March 1, 1897. Letter to "Sir Archibald,&quo...

Typed manuscript for an article entitled "Japanese Conquest of America Now Imminent and Inevitable," seven pages, 8.5 x 11, no date but ci...

TLS, one page, 8 x 10, personal The Royal Institution, Professor of Chemistry letterhead, August 29, 1979. Letter to David Crespo, in full: "Th...

Booklet published by the California Institute of Technology in 1972, entitled "Engineering and Science," 8.5 x 11, nine pages, signed on t...

Three ALSs, signed either "Harlow Shapley " or "HS," four total pages, ranging in size from 5 x 3 to 5.75 x 7.75, dated between ...

Glossy 4 x 5 close-up photo of William Shockley in front of a blackboard scrawled with equations, signed in black felt tip, "W=Shockley," ...

Typescript containing biographies and excerpts from works by Clyde W. Tombaugh, James W. Christy, and Glenn T. Seaborg, two pages, 8.5 x 11, with the

Historic glossy 10 x 8 photo of Walter Brattain's notebook pages recording the first demonstration of the transistor to officials at Bell Labs i...

TLS signed “Thos. J. Watson,” one page, 7.25 x 10.5, personal letterhead, June 2, 1952. Letter to Mr. L. E. Northway of the Internat