Science, Inventor | Surplus Network

CARL SAGAN - RARE SIGNED LETTER BY GREAT ASTRONOMER SCIENTIST reduced price $299

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STEVE WOZNIAK METAL BUSINESS CARD WOZ APPLE COMPUTERS

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Steve Woz Wozniak SIGNED Apple II Computer Bus Mouse PSA/DNA AUTOGRAPHED Creator

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Sheldon Glashow (nobel prize physics 1979) autograph on card [S.4589]

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B.F. Skinner (Psychologist) ~ Signed Autographed Harvard Letter BF ~ PSA DNA

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PiHKAL & TiHKAL by Sasha & Ann Shulgin

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Orville Redenbacher Hand Signed Autograph 8 x 10 Promo Photo

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Brad Bradford Parkinson Autograph PSA/DNA Signed Business Card INVENTED GPS

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Wolfgang Panofsky (Physicist) RARE Hand Autographed Signed Business Card 2001

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Google VINT CERF Signed Business Card Autograph LOT 5 “Father of the Internet”

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Steve Wozniak Apple Woz Autographed 8x10 Photo Signed PSA/DNA COA Computer 706

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PSA/DNA Ronald Wayne Autograph Signed Business Card Co Founder Apple Computers

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Ronald Hoffmann Autograph Signed Hand Drawn Sketch Nobel Prize Chemist Poland

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Sigmund Freud signed Cut JSA LOA Rare Inscribed Auto Neurologist Z1751

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THOMAS EDISON * PSA/DNA * Autograph Custom LIGHT BULB Patent Card SIGNED

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Gao Xingjian (Nobel Prize Literature 2000) Hand Autographed Signed Card

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ERIC KANDEL, RICHARD AXEL, NATHAN SAWTELL, THOMAS JESSEL HAND SIGNED COLUMBIA U

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Shuji Nakamura ( 2014 Nobel Prize Physics ) Hand Autographed Signed Photograph

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Jose Ramos-Horta (Nobel Peace Prize 1996) Hand Autographed Signed Photograph

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ALBERT EINSTEIN UFO LETTER (PSA) SIGNED / AUTOGRAPH

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Steve Woz Wozniak SIGNED $2 Dollar Currency Encapsulated PSA AUTOGRAPHED Apple

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