Autographs, Autograph, Autographed, Document Signed, Photo Signed, Signed Document, Signed Photo

French physicist and Nobel Laureate Henri Becquerel autograph letter signed, dated 14 November 1896. Most noted for assisting Marie and Pierre Curie i

Uncommon period signature of Alexander Graham Bell's full name, written in ink upon an off-white 4'' x .5'' slip clipped from a ...

Rare autograph letter signed by American aviator Floyd Bennett dated 15 July 1927, one year before his premature death. In part, ''Dear Mr. ...

Physicist Max Born typed letter signed ''M. Born'', dated 1 November 1945. Letter is addressed to scientist Marcus Goodall and menti...

Quantum mechanics pioneer Max Born typed letter signed ''M. Born'', dated 5 November 1945 from Edinburgh. Letter is addressed to sci...

Colonel Gregory ''Pappy'' Boyington signed copy of ''Baa Baa Black Sheep.'' G.P. Putnam's Sons: New York: 1958. ...

Nice NASA signed photo, with 53 signatures of shuttle astronauts and NASA personnel. Signatures are written in various shades of ink along the white m

Apollo 11 astronaut Michael Collins signed memoir, ''Carrying The Fire / An Astronaut's Journeys.'' Published by Farrar, Straus ...

''First on the Moon'' written by the three Apollo 11 astronauts with Gene Farmer and Dora Jane Hamblin, signed here by one of the th...

Michael Collins signed first day cover entitled ''Here Men From the Planet Earth First Set Foot Upon the Moon / July 1969, A.D. / We Came in...

Author-signed copy of ''Carrying the Fire'' by astronaut Michael Collins. Farrar, Straus and Giroux: New York: 1974. Collins signs b...

Apollo 11 astronaut Michael Collins signs an 8'' x 10'' glossy photo ''Mike Collins'' in blue marker. Collins is out...

11'' x 8.5'' cardstock composite photo of the flight crews of Apollo 1 and Apollo 7 through 11, signed at center in black ink, '...

Typed letter signed by American astronaut Michael Collins, who flew on both the Gemini 10 and Apollo 11 flights. The letter, dated 10 November 1972, w

Space Shuttle Columbia flown U.S. flag. 5.5'' x 4'' red, white and blue rayon-type fabric flag is affixed to an 8.5'' x 11&#...

Fine signature by Marie Curie upon her ''Institut Du Radium'' notecard from the ''Faculte Des Science De Paris.'' 5....

Charles Darwin CDV circa 1862, shortly after his explosive ''Origin of the Species'' was published. The 2.25'' x 3.5'...

U.N. Non-Proliferation Treaty cover signed by six members of the Enola Gay crew: Paul Tibbets, Dutch Van Kirk, George Caron, Tom Ferebee, Richard Nels

First day cover celebrating the 1953 first ascent of Mt. Everest, signed by four members of the expedition: George Band, Mike Westmacott, George Lowe

''The British Mount Everest Expedition to China'' cover signed, postmarked 26 March 1982 from Lhasa, Tibet. Signatures of team membe...

1978 Nepalese first day cover celebrating the 25th anniversary of the first ascent of Mount Everest by Edmund Hillary and Tenzing Norgay. Signed by ex

Theodore Freeman autograph note signed ''Ted Freeman'' in black ink. In full, ''To Mr. Royal Richardson: The very best of wi...

Envelope flown upon the LZ 127 Graf Zeppelin, the German airship that operated from 1928 to 1937. Cover has the 1933 ''Graf Zeppelin'...

First day cover dated 29 May 1978 signed by Sir Edmund Hillary and sherpa Tenzing Norgay honoring their 25th anniversary of first ascending Mount Ever

Sir Edmund Hillary signed ''High Adventure.'' Easton Press: Norwalk, CT: 2003. This signed edition displays burgundy leather boards,...

First day cover dated 29 May 1978 signed by Sir Edmund Hillary and sherpa Tenzing Norgay, honoring the 25th anniversary of their ascent of Mt. Everest

Howard Hughes autograph letter signed, undated though likely circa 1968 as he was developing Las Vegas. Here, Hughes writes to his assistant and confi

Ernest Mills Joyce signed postcard, ''Ernest E. Mills Joyce''. Postcard, measuring 5.5'' x 3.5'', shows a pack of hu...

Signed photograph of Australia's most well-known early aviator, Charles Kingsford-Smith, who made the first trans-Pacific flight from the United...

Charles Lindbergh signed presentation copy of his Pulitzer Prize-winning memoir, ''The Spirit of St. Louis.'' New York: Charles Scri...

Poster offering a $25,000 reward for the ''apprehension and conviction of the kidnappers of Charles A. Lindbergh, Jr.'' Dubbed '...

Poster offering a $25,000 reward for the ''apprehension and conviction of the kidnapers of Charles A. Lindbergh, Jr.''. The 18-mont...

Famed aviator Charles Lindbergh signature. He signs ''C.A. Lindbergh'' on a 2'' x 1'' paper remnant affixed to a 7.7...

Aviation pioneer Charles Lindbergh signature, dated August 1964, on 7.25'' x 4.25'' remnant of Pan American Airways first class '...

Charles Lindbergh 10'' x 8'' photo, signed and inscribed ''To Anna Thiriet / Sincerely / Charles A. Lindbergh''. The...

Charles Lindbergh signed and inscribed sepia-toned photo, dated 19 November 1930 with the border inscribed by the feted aviator: ''To Gilber...

Lapel pin flown aboard the original Mercury capsule, along with a 24 November 1962 typed letter from astronaut Scott Carpenter which reads in part: ...

Astronomer and mathematician Simon Newcomb autograph letter signed, dated 9 June 1882. Newcomb signs, ''S. Newcomb'' in black ink. T...

Tenzing Norgay signed and inscribed first edition of ''After Everest: An Autobiography'' where he recounts reaching the summit of Mt...

Signed card from Tenzing Norgay, known as Sherpa Tenzing, who aided Sir Edmund Hillary in ascending Mt. Everest in 1953. Card features a photo of Tenz

''Winnie Mae'' pilot and navigator sign a postal cover issued in commemoration of 1931's landmark first flight around the world ...

Sir William Ramsay autograph letter signed, dated 24 October 1912. The Scottish chemist received the 1904 Nobel Prize for ''the discovery of...

Albert Sabin autograph document signed, entitled ''Requirements for an Oral Polio Vaccine''. Document reads in full, ''Requi...

Jonas Salk signed Polio Vaccine Certificate. Dated 1954, the certificate enrolls a Norman Schwab in the first national polio vaccine trial and reads i

Jonas Salk, creator of the first effective polio vaccine signs a typed letter, ''Jonas Salk''. Dated 13 April 1971 from San Diego at...

Color portrait photo signed and inscribed ''To Anthony Cipriano with appreciation and personal regards - Alan Shepard''. Official NA...

Igor Sikorsky signs his autobiography, ''The Story of the Winged-S.'' Dodd, Mead & Co.: New York: 1943. The inscription upon the...

Space Shuttle Challenger's STS-7 Mission photo signed by the entire five person crew. Inscribed by Bob Crippen, ''To Jan Utsman, Best Wi...

U.S. flag flown on the STS-1 mission, the first orbital flight of NASA's Space Shuttle program. Space Shuttle Columbia launched on 12 April 1981...

U.S. flag flown on the STS-4 NASA mission, aboard Space Shuttle Columbia. STS-4 was the fourth shuttle mission and also the fourth mission for the Col