| Item # |
Item |
Price Realized (includes buyer's premium) |
| 2001 |
Alan Turing Autograph Letter Signed -- ALS
|
$35,000.00 |
| 2004 |
Albert Einstein Autograph Letter Signed -- ALS
|
$14,501.25 |
| 2007 |
Albert Einstein Signed Photograph -- Signed Photo
|
$3,500.00 |
| 2008 |
Albert Einstein Signed Etching -- Signed Etching
|
$6,256.25 |
| 2011 |
Charles Darwin Signature and Book -- Signature
|
$5,178.75 |
| 2012 |
Alexis Carrel Typed Letter Signed -- TLS
|
$275.00 |
| 2014 |
George Washington Carver Typed Letter Signed -- TLS
|
$717.50 |
| 2016 |
Lee de Forest Typed Letter Signed -- TLS
|
$752.50 |
| 2017 |
Thomas Edison and Carl H. Wilson Signed Photograph -- Signed Photo
|
$1,552.50 |
| 2019 |
Thomas Edison Technical Notes and Handdrawn Diagrams -- Notes and Diagrams
|
$3,126.25 |
| 2020 |
Thomas Edison Autograph Letter Signed -- ALS
|
$722.50 |
| 2021 |
Robert Fulton Autograph Letter Signed -- ALS
|
$2,500.00 |
| 2022 |
Richard Feynman Autograph Note Signed -- ANS
|
$3,735.00 |
| 2026 |
Samuel F. B. Morse Autograph Letter Signed -- ALS
|
$2,505.00 |
| 2027 |
Alfred Nobel: Nitroglycerin Aktiebolaget Stock Certificate -- Document
|
$541.25 |
| 2028 |
Robert Oppenheimer Signed Photograph -- Signed Photo
|
$3,562.50 |
| 2029 |
Bill Gates Signed Business Card -- Business Card
|
$7,366.25 |
| 2030 |
Gunther Stent Archive -- Group Lot
|
$733.75 |
| 2031 |
Isaac Asimov Group of (9) Signed Typescripts -- Typescripts
|
$795.00 |
| 2032 |
George Washington Carver Autograph Letter Signed -- ALS
|
$575.00 |
| 2033 |
Thomas Edison Typed Letter Signed -- TLS
|
$1,502.50 |
| 2034 |
Michael Faraday Autograph Letter Signed -- ALS
|
$541.25 |
| 2036 |
Hermann von Helmholtz Document Signed -- DS
|
$333.75 |
| 2037 |
Rene Laennec Document Signed -- DS
|
$1,003.75 |
| 2038 |
Wilhelm Rontgen Autograph Letter Signed -- ALS
|
$2,505.00 |
| 2040 |
Isaac Asimov -- Typescript
|
$250.00 |
| 2042 |
Paul Broca Autograph Note Signed -- ANS
|
$250.00 |
| 2047 |
John Ericsson Autograph Letter Signed -- ALS
|
$250.00 |
| 2049 |
Otto Hahn Autograph Letter Signed -- ALS
|
$491.25 |
| 2050 |
Jack Kilby Signed Sketch -- Sketch
|
$302.50 |
| 2052 |
Justus Liebig Autograph Letter Signed -- ALS
|
$446.25 |
| 2053 |
Joseph Lister Autograph Letter Signed -- ALS
|
$275.00 |
| 2055 |
George Porter Typed Letter Signed -- TLS
|
$250.00 |
| 2056 |
Carl Sagan -- Booklet
|
$247.50 |
| 2058 |
William Shockley Signed Photograph -- Signed Photo
|
$250.00 |
| 2060 |
Transistor: Shockley, Bardeen, and Brattain Signed Photograph -- Signed Photo
|
$1,880.00 |
| 2061 |
Thomas J. Watson Typed Letter Signed -- TLS
|
$275.00 |
| 2062 |
Louis Breguet Helicopter Wing System Patent Lithograph and Specification Document -- Patent Lithograph
|
$302.50 |
| 2064 |
DeHavilland Aeroplane Patent Lithograph and Specification Document -- Patent Lithograph
|
$275.00 |
| 2065 |
F. Dumoulin Shotgun Trigger Patent Lithograph -- Patent Lithograph
|
$250.00 |
| 2067 |
Thomas Edison and Alexander Graham Bell Phonograph Shaft Patent Lithograph -- Patent Lithograph
|
$302.50 |
| 2069 |
Thomas Edison Electrode Tube Machine Patent Lithograph -- Patent Lithograph
|
$250.00 |
| 2071 |
G. Gaggino Aerial Machine Patent Lithograph -- Patent Lithograph
|
$250.00 |
| 2072 |
Alexander Henry Rifle Patent Lithograph -- Patent Lithograph
|
$250.00 |
| 2073 |
Hoover Vacuum Patent Lithograph and Specification Document -- Patent Lithograph
|
$250.00 |
| 2074 |
Kodak Film Roll Patent Lithograph and Specification Document -- Patent Lithograph
|
$250.00 |
| 2077 |
Alfred Nobel Hand Grenade Patent Lithograph -- Patent Lithograph
|
$333.75 |
| 2084 |
Nikola Tesla Fluid Propulsion Patent Lithograph -- Patent Lithograph
|
$3,750.00 |
| 2085 |
Reinhold Tiling Flying Rocket Patent Lithograph and Specification Document -- Patent Lithograph
|
$405.00 |
| 2089 |
Apollo 13 Alignment Optical Telescope Movie Prop -- Prop
|
$3,126.25 |
