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Martin Rees British cosmologist astrophysicist signed autographed business card

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Isidor Isaac Rabi Signed 3x5 Card 1944 Nobel Prize in Physics

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Herbert C. Brown Signed 3x5 Card 1979 Nobel Prize in Chemistry

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Felix Bloch Signed 3x5 Card 1952 Nobel Prize in Physics

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Herbert C. Brown Signed 3x5 Card 1979 Nobel Prize in Chemistry

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David H. Hubel Signed 3x5 Card 1981 Nobel Prize in physiology medicine

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Melvin Calvin Signed 3x5 Card 1961 Nobel Prize in Chemistry

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Carlo Rubbia Signed 3x5 Card 1984 Nobel Prize in physics

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Isidor Isaac Rabi Signed 3x5 Card 1944 Nobel Prize in Physics

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David H. Hubel Signed 3x5 Card 1981 Nobel Prize in physiology medicine

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Felix Bloch Signed 3x5 Card 1952 Nobel Prize in Physics

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David H. Hubel Signed 3x5 Card 1981 Nobel Prize in physiology medicine

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James. D Watson Signed Autographed Book Avoid Boring People JSA MM09042

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Howard Koslow, Stamp Designer, Signed Tennessee FDC

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THOMAS A. EDISON - AUTOGRAPH ENDORSEMENT SIGNED CIRCA 1925 WITH CO-SIGNERS

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Heinz G. Struck Single-Signed OAL Baseball (PSA/DNA)

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DR. MICHAEL E. DEBAKEY - TYPED LETTER SIGNED 01/07/1986

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Phil Gold Signed Letter Scientist Physician Autographed Signature

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Nolan Bushnell Allan Alcorn Ed Logg Atari Video Game Creator Signed Autograph

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Frederick A. Pottle Signed Card Autographed Signature Yale Professor Author

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Virginia Peterson Signed Card Autographed Signature Writer Moderator Lecturer

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MICHAEL FARADAY - AUTOGRAPH LETTER SIGNED

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Bradbury Thompson, Stamp Designer, Signed Christmas FDC

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"Van Allen Radiation Belt" James Van Allen Hand Signed FDC Todd Mueller COA

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Steve Woz Wozniak SIGNED Two 2 Dollar Bill Apple Computer PSA/DNA AUTOGRAPHED

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Donald Griffin- Signed Vintage Fan Letter (Zoology Professor)

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Linus Pauling Influential Chemist Autograph Nobel Prize Chemistry 1954 & 1962 .

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Robert Gallo Discover HIV AIDS Biomedical Researc Signed Autograph Photo Display

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Gerhard Herzberg (Nobel Prize Chemistry) Signed Autographed First day Cover

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SIDNEY ALTMAN (†2022) NOBEL PRIZE Chemistry 1999 signed photo 4 x 5.2 autograph

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Dr Ian Wilmut who cloned the first adult mammal, in-person signed account RARE !

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Jocelyn Bell Burnell signed autographed index card! AMCo COA! 19420

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LOUIS PASTEUR - THIRD PERSON AUTOGRAPH NOTE

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Steve Woz Wozniak SIGNED 8x10 Photo Big Bang Theory Apple PSA/DNA AUTOGRAPHED

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Karl T. Compton Prominent American Physicist Autograph Signed Letter

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NOBEL PRIZE CARDIAC CATHETERIZATION DICKINSON W. RICHARDS SIGNED PRESCRIPTION FO

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LEE DE FOREST INVENTOR "FATHER OF RADIO" AUTOGRAPHED SIGNED DISPLAY W/COA

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Steve Woz Wozniak SIGNED 3" x 5" Photo Apple Encapsulated PSA/DNA AUTOGRAPHED

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FREDERICK C. ROBBINS - TYPED LETTER SIGNED 06/11/1976

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LINUS PAULING - PHOTOGRAPH SIGNED

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LEE DE FOREST - AUTOGRAPH NOTE SIGNED 11/05/1933

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John D. Sheridan Signed Card Autographed Signature Author Writer

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Paul Allen Signed Microsoft Windows 95 Software Book PROOF JSA COA Bill Gates

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LUTHER BURBANK - AUTOGRAPH DOCUMENT TWICE SIGNED 10/06/1923

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CHARLES F. KETTERING - PHOTOGRAPH SIGNED

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ERIC SCHMIDT Signed 8x10 Photo JSA Authenticated Framed

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Dacron inventor John Whinfield signed letter 1952 re baseball & thank you note

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STEVE WOZNIAK WOZ APPLE CO CREATOR SIGNED 8X10 SCHEMATICS PHOTO BECKETT BAS RARE

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"Apple Co-Founder" Ronald Wayne Hand Signed 3X5 Card Embossed Todd Mueller COA

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VINT CERF Signed Autograph 8x10 Photo INVENTOR OF THE INTERNET CORD BAS BECKETT

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VINT CERF Signed Autograph 8x10 Photo INVENTOR OF THE INTERNET BAS BECKETT C

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Ed Logg Atari Video Game Designer Asteroids Centipede Gauntlet Signed Autograph

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KLIMENT TIMIRYAZEV - PHOTOGRAPH SIGNED 10/18/1901

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Sir Edmund Hillary, New Zealand explorer, first to summit Mt. Everest,signed FDC

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"American Geologist" Francis J. Pettijohn Signed FDC Dated 1953 Todd Mueller COA

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"Physicist" William Suddards Franklin Hand Written Letter Dated 1903 COA

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JOSEPH LISTER - AUTOGRAPH LETTER SIGNED 06/12/1898

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Steve Woz Wozniak SIGNED 11x14 Photo Apple 1 Computer + INSC PSA/DNA AUTOGRAPHED

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Val Fitch- Signed First Day Cover (Nobel Prize in Physics)

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Chinghiz Aitmatov autograph (Soviet and Kyrgyz author ”Jamila”)

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THOMAS A. EDISON - DOCUMENT SIGNED 05/16/1919 WITH CO-SIGNERS

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H. Robert Horvitz Signed 3x5 Index Card Signature Autograph Nobel Prize Biology

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Frank Wilczek SIGNED 3x5 Index Card INSC NOBEL PRIZE Physics PSA/DNA AUTOGRAPHED

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Fred L Whipple American astronomer Signature Asteroids and Comets

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Steve Woz Wozniak SIGNED 8x10 Photo Apple I Computer founder PSA/DNA AUTOGRAPHED

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Steve Woz Wozniak SIGNED 8x10 Photo Apple I Computer founder PSA/DNA AUTOGRAPHED

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Karl Menninger signed 3x5 card American Psychiatrist

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David Baltimore signed autographed index card! AMCo COA! 19551

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Thomas Hunt Morgan Biologist Geneticist Signed Autograph Cut PSA DNA j2f1c

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RENATO DULBECCO Autograph - Nobel Prize

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GLENN T. SEABORG - TYPED LETTER SIGNED 05/01/1979

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GLENN T. SEABORG - PHOTOGRAPH SIGNED

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Sir Christopher Cockerell Prominent Engineer Invented the Hovercraft Autograph

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Renato Dulbecco signed autographed index card! AMCo COA! 19421

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Steve Woz Wozniak SIGNED Apple 1 Computer Cover Manual Print PSA/DNA AUTOGRAPHED

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1995 Nobel Prize in Medicine CHRISTIANE NÜSSLEIN-VOLHARD SP from 1990s

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ALFONSO G. ROBLES - PICTURE POST CARD SIGNED 07/03/1978

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Hiram Maxim Machine Gun Inventor Signed Autograph Cut PSA DNA j2f1c

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Steve Woz Wozniak SIGNED 11x14 Photo Apple 1 Computer Jobs PSA/DNA AUTOGRAPHED

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1892 Fred Nall Coin Holder Invention Patent signed Washington,D.C.,document

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Jonas Salk Prominent Medical Researcher Polio Vaccine Signed [TLS] Typed Letter

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DNA Double Helix Nobel Prize James Watson Signed Autograph 4x6 Cut PSA FREE S&H

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Steve Woz Wozniak SIGNED 11x14 Photo Big Bang Theory Apple I PSA/DNA AUTOGRAPHED

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STEVE WOZNIAK SIGNED 8X10 PHOTO PSA/DNA W78695 APPLE COMPUTER COFOUNDER MAC WOZ

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Edwin McMillan Autograph Nobel Prize Chemistry transuranium Element Neptunium #2

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Dr S Fred Singer Autograph Space Atmospheric Physicist Professor MOUSE UV #2

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"Max Planck Institute" Angela Friederici Signed Announcement Todd Mueller COA

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Jean Piccard Prominent Swiss Inventor, Balloonist, Engineer Autograph ''Rare''

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Luther Burbank Prominent Botanist & Agricultural Pioneer Autograph ''Rare''

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Signed typescript on religion Arthur L Schawlov NOBEL PRIZE for Physics 1981 !!

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Inventor Boat Racer Gar Wood Signed Autograph 3x5 Index Card - JSA - FREE S&H!

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LOTHAR WOLFGANG NORDHEIM - AUTOGRAPH LETTER SIGNED 01/17/1974

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Israeli Pioneer Geneticist & Cancer Researcher LEO SACHS Autographed Card 1974

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"Ferroelectricity" Joseph Valasek Hand Signed 3X5 Card Todd Mueller COA

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Ken Reightler signed autographed index card! AMCo! 11183

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[MEDICINE] Frederic Thomas Lewis (1875-1951)

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Richard R. Schrock Nobel Prize Winner Chemistry Signed Autograph

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Jeffrey Wigand The Insider Tobacco Whistleblower Signed Autograph FDC

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Herbert Brown Nobel Prize Winner Hand Signed Autograph First Day Cover

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Nolan Bushnell Inventor Art of Atari Capsule Edition Rare Signed Autograph Book

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