RR Auction: Fine Autographs and Artifacts featuring Science and Technology

Laserprint copy of the original logo design for Apple Computer Co. on archival paper, 6 x 9, signed in the lower right in black ink, “Ronald G. Wayne,

Commemorative cover with a cachet honoring the Parforex XXI and a "Salute to the Space Telescope Orbital Launching by Space Shuttle Columbia,&q...

Three items: an original ballpoint sketch of the "Original ARPANET Configuration CA. 1970" on a white 8 x 5 sheet, signed below by Cerf, w...

Three color glossy photos, 8 x 10 and 10 x 8, each signed in silver ink, "J. W. Christy," the American astronomer who, on June 22, 1978, w...

ALS signed “Cyrus,” one page, 8 x 9.75, December 1, 1835. At the age of 16, Field writes his father, the Rev. D. D. Field, a pastor in Stockbridge, Ma

Pair of ALSs by the father-and-son astronomers: an ALS signed "James Glaisher," three pages on two adjoining sheets, 4.5 x 7.25, no date, ...

TLS, one page, 8.25 x 11.75, personal Trinity College letterhead, February 18, 1993. Letter to D. Dee, in part: "I have always had a mechanical...

Two TLSs, both signed “Jenkins,” one page, 8.5 x 11. The earlier letter, Jenkins Laboratories letterhead, September 6, 1927, addressed to W. N. Jenkin

Four items: an 8.5 x 11 laserprint photo of Kenyan paleoanthropologist Richard Leakey holding a hominin skull found near Lake Turkana in 1972, signed

Three items: an ALS, one page, 8 x 10.5, April 2, 2018, in part: "I like science, and I think it would be great if more people appreciated how ...