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

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

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

Two pieces of the Gemini 11 Launch Vehicle, recovered from the Atlantic Ocean on 13 September 1966. The Titan Gemini Launch rocket lifted astronauts P

Lot of awards presented to Ernst R. Letsch in connection with his work on Project Gemini. Letsch's 14'' x 11'' Certificate of Co...

Project Gemini astronauts signed 10'' x 8'' photo. Signed ''James Lovell'', ''Edward H. White II'', ...

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

Gus Grissom and John Young signed 8'' x 10'' photo. Young and Grissom completed the first Gemini mission together in 1965, handpicke...

Gus Grissom signed photo. Inscription in Grissom's hand reads in full, ''To Ernie Letsch with many thanks for his help on G'T-3 / Gu...

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

Charles Lindbergh signed copy of ''Listen! The Wind'' written by his wife, Anne Morrow Lindbergh, who also signs the memoir of the c...