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

Historically important Louis Pasteur autograph letter signed with his initials ''L.P'' and dated 9 May 1880. Pasteur writes a letter...

Neil Armstrong signed color photo featuring the astronaut in his white Apollo 11 spacesuit. Inscribed in blue felt tip pen, ''To Mary Kathry...

Neil Armstrong typed letter signed. Composed on University of Cincinnati letterhead and dated 4 April 1975, Armstrong writes while serving as Professo

Signed photo by six of the early, pioneering Russian cosmonauts. Formal photo of ten of them, signed by Yuri Gagarin, Gherman Titov, Pavel Popovich, A

Signed first day cover by Francis Crick, Nobel prize winning biologist and co-discoverer of DNA. First day cover is postmarked 2 June 1958 and celebra

Original wing fabric from Amelia Earhart's Lockheed Vega 5B, the plane she used to make the first woman-piloted solo non-stop flights across the...

Outstanding 10'' x 13'' matte-finish sepia tone formal bust portrait of the young aviator after his history-making Transatlantic fli...

Exceptional photocard signed ''C.A. Lindbergh'' showing the aviator in front of his trusted aircraft, the Spirit of St. Louis. Card ...

Glossy 3.5'' x 5.5'' sepia tone chest-up portrait of the Nobel Prize-winning inventor of wireless telegraphy, boldly signed '...

Scarce vintage 2.5'' x 4'' carte-de-visite sepia tone bust portrait, signed in black ink, ''L. Pasteur.'' A few tiny...