Shop

14 Authentic Handwritten Words by ALBERT EINSTEIN - "Gallery of History" COA

$ 963.6 $ 578.16

Alber einstein Palestine

$ 2200 $ 1320

Francis Crick, DNA Helix Co-Discoverer - Volume Gifted & Inscribed to His Father

$ 1320 $ 792

GEORGE WASHINGTON CARVER - AUTOGRAPH LETTER SIGNED 08/03/1933

$ 1232 $ 739.2

1936 Sigmund Freud Autographed Letter to Daughter of Freud's Mentor Josef Breuer

$ 3080 $ 1848

Vint Vinton Cerf Creator Of The Internet Original Sketch Signed 3x5 Card PSA/DNA

$ 175.99 $ 105.59

Adrien de Gerlache (1866-1934) - Antarctic Expedition - Signed certificate 1931

$ 703.99 $ 422.39

MICHAEL FARADAY - AUTOGRAPH LETTER SIGNED

$ 1408 $ 844.8

Albert Einstein ALS Autograph Divorce Letter to Mileva COA(PSA/DNA) Sothebys RR

$ 35199.12 $ 21119.47

Steve Woz Wozniak SIGNED Apple I Computer Schematic Founder PSA/DNA AUTOGRAPHED

$ 149.6 $ 89.76

Albert Einstein United Field Theory Manuscript COA(PSA/DNA)

$ 35199.12 $ 21119.47

ALLEN B. DU MONT - STAMP(S) SIGNED

$ 246.4 $ 147.84

JEFF BEZOS SIGNED FRAMED CUT 16X19 AMAZON OWNER CEO FOUNDER BLUE ORIGIN JSA

$ 4399.99 $ 2639.99

SHERMAN M. FAIRCHILD - SIGNATURE(S)

$ 158.4 $ 95.04

FEB 1921 THOMAS EDISON HAND SIGNED PERSONAL CHECK PROMISSORY NOTE AUTO PSA/DNA

$ 3080 $ 1848

Charles Darwin - Ink Signature - Naturalist Who Conceived Theory of Evolution

$ 2992 $ 1795.2

Schliemann, Heinrich (1822-1890) - Autograph letter signed

$ 1117.59 $ 670.56

Vint Vinton Cerf Creator Of The Internet Original Sketch Signed 3x5 Card PSA/DNA

$ 175.99 $ 105.59

Andre Citroen (1878-1935) - French industrialist - Autograph card signed + Photo

$ 439.99 $ 263.99

BILL GATES MICROSOFT AUTOGRAPHED SIGNED INDEX CARD JSA FULL LETTER

$ 880 $ 528

Jane Goodall Famed primatologist signed book “Jane Goodall 50 Years at Gombe”

$ 17.59 $ 10.55

WILBUR WRIGHT - CHECK SIGNED-WRIGHT CYCLE/WILBUR WRIGHT 01/03/1905

$ 3960 $ 2376

THOMAS EDISON AUTOGRAPHED SIGNED PHOTO DEDICATED R. REGAR 3rd POSTMASTER GENERAL

$ 5720 $ 3432

Einstein, Albert (1879-1955) - Typed letter signed regarding the German Jews

$ 5236 $ 3141.6

ROBERT A. MILLIKAN - AUTOGRAPHED SIGNED PHOTOGRAPH

$ 352 $ 211.2

CLARA BARTON - AUTOGRAPH QUOTATION SIGNED

$ 792 $ 475.2

GEORGE WASHINGTON CARVER - AUTOGRAPH LETTER SIGNED 05/30/1932

$ 1232 $ 739.2

EDWARD TELLER signed "The Legacy of Hiroshima" 1962 book | PSA/DNA - autograph

$ 219.99 $ 131.99

EDWARD TELLER - PHOTOGRAPH SIGNED

$ 281.6 $ 168.96

KARL F. GEBHARDT - SIGNATURE(S)

$ 440 $ 264

BILL GATES hand signed 8x10 photo [ autographed color photograph

$ 527.56 $ 316.53

GEORG VON TIESENHAUSEN - CARD SIGNED

$ 193.6 $ 116.16

Peter Cooper Hewitt SIGNED AUTOGRAPHED Letter Mercury-Vapor Lamp Inventor

$ 308 $ 184.8

LUTHER BURBANK - ENVELOPE SIGNED

$ 330 $ 198

1966 FDC Nobel Peace Prize Winners Physics Signed x10 Cover Kastler Walton Mott

$ 87.95 $ 52.77

Steve Wozniak Lot (signed)

$ 220 $ 132

Tim Berners-Lee Matted Autograph & Photo! World Wide Web Inventor! Internet!

$ 166.32 $ 99.79

Antique THOMAS EDISON Two SIGNED Autograph JSA LOA Book 1920 Note Bronze Medal

$ 2420 $ 1452

1966 FDC Cover Nobel Peace Prize Winner In Physics I. M. Frank "Ilya" Signed

$ 26.35 $ 15.81

STEVE WOZNIAK WOZ APPLE CO CREATOR SIGNED BECKETT BGS SLAB BUSINESS CARD 1 OF 1

$ 2200 $ 1320

JOSEPH LISTER - AUTOGRAPH LETTER SIGNED 05/06/1903

$ 1056 $ 633.6

Sigmund Freud Pre Owned by Mr Freud Studios Auction item A1

$ 3916 $ 2349.6

Steve Wozniak metal Business Card-WOZ Apple Computer

$ 87.99 $ 52.79

DAVID PACKARD, Co-Founded Hewlett-Packard, Autograph on First Day Cover

$ 132 $ 79.2

Hermann Von Helmholtz, Autograph letter 1856, museum quality. Physics,VisualSci

$ 836 $ 501.6

Niels Bohr signed Cut JSA LOA Bold Auto Rare Danish Scientist d.1962 Z640

$ 791.12 $ 474.67

Steve Woz Wozniak SIGNED 8.5x11 Print Apple I Computer Cover PSA/DNA AUTOGRAPHED

$ 70.4 $ 42.24

GLENN T. SEABORG - MAGAZINE PHOTOGRAPH SIGNED

$ 242 $ 145.19

Jacques-Yves Cousteau (1910-1997) - French explorer - Signed photo - COA

$ 87.99 $ 52.79

NOBEL PRIZE BIOPHYSICIST Francis Crick autograph, scientific article signed

$ 448.77 $ 269.26

Vintage hand painted. Christmas card Dr. Michael DeBakey family faces photo 1974

$ 52.8 $ 31.67

"Nobel Prize in Physics" Daniel C. Tsui Hand Addressed Envelope Todd Mueller COA

$ 527.99 $ 316.79

1919 Thomas Edison Ediphone Birthday Typed Letter Signed BECKETT BAS LOA

$ 1759.99 $ 1055.99

Dr.Denton A Cooley > Artificial Heart Transplant , Hand Signed > Heart Sketch

$ 123.19 $ 73.91

MARSHALL P. WILDER - AUTOGRAPH QUOTATION SIGNED 08/26/1877

$ 264 $ 158.4

AVIATION AERONAUTICAL ENGINEER PAUL MACCREADY ORIGINAL AUTOGRAPH ON FDC!

$ 8.75 $ 5.25

Nolan Bushnell Inventor of Atari Rare Signed Autograph comic book Atari force 2

$ 264 $ 158.4

WILLIAM GAVIN - TYPED LETTER SIGNED 11/01/1943

$ 193.6 $ 116.16

1955 FDC Cover Signed x4 Autographs Atomic Energy Commission Schlesinger Seaborg

$ 43.95 $ 26.37

NEIL DEGRASSE TYSON SIGNED 5X7 PHOTO -22 Year Seller On EBAY!

$ 87.99 $ 52.79

Jane Goodall Famed primatologist signed book “Through a Window”

$ 17.59 $ 10.55

HIV Aids Pandemic 2013 DR ANTHONY FAUCI SIGNED POSTER Princeton University RARE

$ 263.12 $ 157.87

3 Nobel Prize Autographs

$ 13.19 $ 7.91

Vannevar Bush - Engineer,Inventor&1st Sci Adv to the Pres/Manhattan Proj/Signed

$ 6.6 $ 3.95

RONALD WAYNE Hand Signed Autograph 4X6 Photo - CO FOUNDER APPLE COMPUTER

$ 7.48 $ 4.48

George Gaylord Simpson- Signed Newspaper Photo (Paleontologist)

$ 0.87 $ 0.52

Edwin A. Link - Flight Simulator Inventor/Aviation&Submersible Pioneer/Signed Pg

$ 0.87 $ 0.52

James Watson - Nobel Prize Winning Physicist, DNA - Autographed 3x5 Card

$ 0.87 $ 0.52

John Bardeen - Co-Inventor of the Transistor/Only 2xNobel in Physics/Signed Card

$ 4.84 $ 2.9

Frank Slaughter- Signed Card from 1959 (Author C.V. Terry)

$ 1.1 $ 0.66

George Goddard - Air Force Brig Gen/Pioneer in Aerial Photography/Signed Print

$ 0.87 $ 0.52

John A. Wheeler - Theoretical Physicist/ Nuclear Fission/Black Hole/Signed Quote

$ 7.04 $ 4.22

Albert Schweitzer (1875-1965) - Nobel Prize - Rare signed book - 1950 - COA

$ 202.39 $ 121.43

Dr Jonas Salk signed 1984 Health Research first day cover created Polo vaccine.

$ 132 $ 79.2

Edwin E. Salpeter- Signed First Day Cover (Astrophysicist)

$ 0.87 $ 0.52

DECEASED U. S. SUBMARINE INVENTOR "SIMON LAKE" 1932 SIGNED CHECK

$ 21.99 $ 13.19

E.G. Alden Whale Sperm Oil Billhead 1857, Boston & Providence Railroad Autograph

$ 22 $ 13.2

Linus Pauling - Nobel Prize in Chemistry - Autographed 3x5 Card

$ 0.87 $ 0.52

Norman Borlaug Nobel Peace Prize Winner signed photo Saved 1 Billion Lives

$ 17.59 $ 10.55

R. Norris Shreve- Signed Card from 1961 (Chemical Engineer)

$ 0.87 $ 0.52

3 Nobel Prize Autographs

$ 13.19 $ 7.91

Chernobyl Nuclear Disaster Diver Hero Stopped meltdown Authent Autograph

$ 17.59 $ 10.55

Irving Michelson- ANS from 1968 Signed (Aerospace Engineer)

$ 0.87 $ 0.52

"Δ9-tetrahydrocannabinol" Raphael Mechoulam Signed Album Page Todd Mueller COA

$ 439.99 $ 263.99

JAY W. FORRESTER - BOOK SIGNED 11/06/1999

$ 316.8 $ 190.08

JOSEPH HENRY - MANUSCRIPT LETTER SIGNED 10/29/1875

$ 418 $ 250.8

Martin Gibbs Signed Photo Autographed Scientist Signature Photograph

$ 39.6 $ 23.76

Uri Geller Signed Photo Postcard Autographed Mentalist Author

$ 39.6 $ 23.76

Kenneth Pitzer Signed Card Autographed Signature Scientist Chemist

$ 39.6 $ 23.76

Thomas Edison Signed Autographed Photo BECKETT BAS LOA

$ 1759.99 $ 1055.99

"Great People of the 20th Century" Hand Signed 8X10 Page By 10 Todd Mueller COA

$ 1759.99 $ 1055.99

"Science Advisor To Pres Ford" Guyford Stever Signed 4X6 Card JG Autographs COA

$ 87.99 $ 52.79

Henry Heimlich Signed Index Card Choking Maneuver Autograph PSA/DNA

$ 40.43 $ 24.26

SCIENCE-NATURALIST INSECT ENTOMOLOGIST EDUCATOR ANNE COMSTOCK LETTER SIGNED 1896

$ 8.79 $ 5.27

Steve Woz Wozniak SIGNED 5.25" Floppy Disk Apple II Founder PSA/DNA AUTOGRAPHED

$ 74.8 $ 44.88

LOUIS PASTEUR. Autograph Letter, SIGNED Paris 1882 re. vaccinated sheep

$ 2640 $ 1584

Vinton Cerf - "Father of the Internet" - Autographed Business Card

$ 8.8 $ 5.28

TETRIS GAME CREATOR ALEXEY PAJITNOV SIGNED AUTHENTIC 8x10 PHOTO w/COA NINTENDO

$ 87.99 $ 52.79

J. Allen Hynek UFO Expert Letter Signed

$ 87.99 $ 52.79

ESTEVAN ORIOL SIGNED & SKETCHED LA ORIGINALS PHOTOGRAPHER 11x14 ART CANVAS w/COA

$ 351.99 $ 211.19