RR Auction: Fine Autographs and Artifacts

DS, signed “Howard R. Hughes, president,” three pages, 8.5 x 13, April 28, 1928. Hughes's Caddo Company loans actor Louis Wolheim to

Extremely rare vintage 1972 Triadex Muse Analog Sequencer Synthesizer manufactured in limited quantities by Triadex Incorporated in Newton, Massachuse

Handwritten manuscript in English and French by Edmond Becquerel (plus five lines in the hand of his son, Henri Becquerel), four pages on two adjoinin

Booklet entitled "Analyse succincte des travaux scientifiques de M. Edmond Becquerel," published in Paris in 1850 by Firmin Didot, 8.25 x ...

ALS in French, signed “P. Curie,” one page, postmarked December 18, 1903. Letter to mathematician Paul Emile Appell, in full (transl

Vintage matte-finish 7 x 10 studio portrait of Thomas Edison by Walter Scott Shinn of New York, signed in the lower border in fountain pen with his ...

Edison Botanic Research Corporation business check, 8.25 x 3, filled out in another hand and signed by Edison, "Thos. A. Edison," payable ...

Exceptionally rare handwritten working mathematical manuscript in French by Peter Gustav Lejeune Dirichlet, four pages on two adjoining sheets, 7 x 9,

Extraordinary TLS signed “A. Einstein,” one page, 8.5 x 11, blindstamped personal Princeton letterhead, September 17, 1953. Succinct

TLS in German, signed “A. Einstein,” one page, 8.5 x 11, March 1, 1935. Letter to Jesse M. Mendheim, in full (translated): "Thank yo

Autograph poem in German, signed "A. Einstein," one page, 5.75 x 5.5, January 2, 1935. Einstein pens eight lines of original doggerel vers...

Excellent vintage glossy 6.5 x 8.5 photo of Albert Einstein wearing a doctoral gown during a commencement speech, signed in the lower border in black

Highly displayable original color ‘pop art’ painting of Albert Einstein by acclaimed artist Allison Lefcort entitled ‘Geniu

Extremely rare original drawings of steam engine parts by Robert Fulton, accomplished in ink and graphite on both sides of two off-white sheets, 9.75

ALS signed “Rob't Fulton,” one page, 4.75 x 6.5, no date. Letter addressed on the integral leaf by Fulton to "Mr. Leavenworth,&...

Three autograph letters by George Gamow, two signed "G. Gamow" and one with signature clipped out and absent, each one page, dated from 19...

TLS signed “R. H. Goddard,” one page, 8.25 x 11, Clark College letterhead, March 7, 1921. Letter to William L. Straus, Jr., in full:

Handwritten syllabus for a course of lectures by Lardner, eleven pages, 7.25 x 9, signed in the third-person within the heading: "Outline of a ...

Choice vintage matte-finish 3.5 x 5.25 postcard photo of Marconi, signed in fountain pen, "G. Marconi." In fine condition.

ALS signed “Sam'l F. B. Morse,” one page, 7.75 x 9.75, June 21, 1854. Letter to Samuel Colgate, requesting proxy votes from him, app