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

Lot of NASA memorabilia, including but not limited to: (1) two awards for participation in the Skylab Program, (2) three awards for participation in t

Scarce Louis Pasteur sepia-toned carte de visite photograph signed. Here, Pasteur signs his bust portrait ''L. Pasteur'' in black in...

Clyde Tombaugh autograph letter signed, dated 16 October 1981. Letter reads in part: ''…I imagine there may be some surprises wh...

Signed first edition, first printing of James D. Watson's controversial memoir, ''Avoid Boring People,'' in which the Nobel Priz...

Nobel Prize winning scientist, James D. Watson's signed collector's edition of ''The Double Helix,'' Norwalk, Connecticut: E...

Excellent and bold signatures of the famed DNA discoverers, Francis Crick and James Watson. Signed on a 5'' x 3'' card, ''Fr...

Original "Dallas Times Herald" 18 July 1969 Full Issue -- Regarding Apollo 11, With "Eagle's 'Wings' Flexed" Headlin...

Neil Armstrong Hometown Newspaper -- 6 September 1969 "Wapakoneta Daily News" Issue With Headline, "Welcome Home Neil"

Glenn Curtiss Signature on Bottom of a Letter Originally Addressed to Him -- Measures 5" x 6.25" and Framed to 20.5" x 16.5"

Original Photo of the H-4 Hercules "Spruce Goose" Model Airplane Built by Howard Hughes -- 10" x 8" Glossy Is Near Fine