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

Pennsylvania flag carried aboard the Apollo 14 lunar mission by astronaut Edgar Mitchell. The 6'' x 4'' rayon type fabric flag is a...

Philippines flag flown aboard the Apollo 14 lunar mission by astronaut Edgar Mitchell. The 5.5'' x 4'' rayon type fabric flag is acc...

6'' x 4'' American flag carried aboard the Apollo 14 lunar mission by astronaut Edgar Mitchell. The rayon type fabric flag is accomp...

Newspaper from Neil Armstrong's hometown with reporting on last minute preparations for the Apollo 11 mission. Dated 15 July 1969, ''Wap...

Astronaut Neil Armstrong's Ohio hometown newspaper detailing his successful moonwalk. ''Wapakoneta Daily News'' issue dated 21 J...

Neil Armstrong typed letter signed on University of Cincinnati letterhead and dated 4 April 1975, while Armstrong was serving as Professor of Aerospac

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

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

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

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

''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...

Albert Einstein signed menu from the St. Regis Hotel in New York. Signed ''A. Einstein'' on the back cover of the menu alongside sev...

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...

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

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

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...