RR Auction: Fine Autographs and Artifacts featuring Science and Technology

Group of six items signed by Manhattan Project chemical engineer Meyer Steinberg and Trinity Site worker Felix DePaula, including: an ALS, signed &q...

ALS signed “R. A. Millikan,” two pages on two adjoining sheets, 4.75 x 7.75, Twentieth Century Limited letterhead, October 5, 1927. Letter to Dr. Osbo

Handwritten mathematical expressions and notes penned in blue ballpoint by Mossbauer on the reverse of two 8.25 x 11.75 German worksheets, no date, si

Two items: an original ballpoint sketch of the interaction between the blue supergiant variable star designated HDE 226868 and the Cygnus X-1 black ho

Group of six items signed by a recipient of the Nobel Prize in either Physiology or Medicine, or Chemistry, consisting mostly of letters, including: R

Collection of eight letters signed by winners of the Nobel Prize in Chemistry, dated from 1934 to 1986, including: James B. Conant (four TLSs), Roald

TLS, one page, 8.5 x 11, Department of Chemistry, University of California-San Diego letterhead, May 6, 1969. Letter to Howard Sanders of Chemical &...

Collection of 10 items signed by a notable physicist, consisting entirely of notes and letters, with signers including: Luis Alvarez (ANS and ALS); Ha

Group of eight photos, laserprint and semi-glossy, ranging in size from 4.25 x 6.25 to 11 x 8.5, each signed in ink or felt tip by the physicist or as

ALS, one page, 5 x 6.5, Hotel Somerset letterhead, October 24, 1912. Letter to Mr. Ritchie, in part: "Many thanks for your excellent report. I ...