Science, Inventor

STEVE WOZNIAK;10 x 8 AUTOGRAPH w COA

STEVE WOZNIAK;10 x 8 AUTOGRAPH w COA

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Sir Jonathan Paul "Jony" Ive Cheif Design Officer Of Apple Tech STEVE JOBS JSA

Sir Jonathan Paul "Jony" Ive Cheif Design Officer Of Apple Tech STEVE JOBS JSA

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James Christy astronomer signed autographed card disc Pluto moon Charon

James Christy astronomer signed autographed card disc Pluto moon Charon

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James Christy astronomer signed autographed card disc Pluto moon Charon

James Christy astronomer signed autographed card disc Pluto moon Charon

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Charles Townes Nobel Prize Physics Signed Autograph FDC

Charles Townes Nobel Prize Physics Signed Autograph FDC

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Herbert Hauptman (February 14, 1917 – October 23, 2011) Signed 3x5 Nobel Winner

Herbert Hauptman (February 14, 1917 – October 23, 2011) Signed 3x5 Nobel Winner

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Jonas Salk Scientist Signed Autograph COA

Jonas Salk Scientist Signed Autograph COA

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James D. Watson SIGNED 8x10 Photo Double Helix FULL AUTOGRAPH DNA INVENTOR

James D. Watson SIGNED 8x10 Photo Double Helix FULL AUTOGRAPH DNA INVENTOR

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autograph of Charles Duryea, inventor of first American gas automobile - SIGNED

autograph of Charles Duryea, inventor of first American gas automobile - SIGNED

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TWO autographs of Charles Duryea, inventor of 1st American gas automobile SIGNED

TWO autographs of Charles Duryea, inventor of 1st American gas automobile SIGNED

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British Physicist Oliver Lodge Hand Signed ALS Todd Mueller W COA "Radio"

British Physicist Oliver Lodge Hand Signed ALS Todd Mueller W COA "Radio"

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John Fairfax & Sylvia Cook autographs, signed album page mounted

John Fairfax & Sylvia Cook autographs, signed album page mounted

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CHARLES DARWIN signed autograph PHOTO DISPLAY Theory of Evolution Biology

CHARLES DARWIN signed autograph PHOTO DISPLAY Theory of Evolution Biology

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CHARLES P. STEINMETZ - CHECK SIGNED 07 10 1903

CHARLES P. STEINMETZ - CHECK SIGNED 07 10 1903

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CHARLES P. STEINMETZ - PAMPHLET SIGNED

CHARLES P. STEINMETZ - PAMPHLET SIGNED

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CHARLES P. STEINMETZ - TYPED LETTER SIGNED 06 16 1897

CHARLES P. STEINMETZ - TYPED LETTER SIGNED 06 16 1897

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Guglielmo Marconi (1874-1937) - fine document signed by the Nobel Prize winner

Guglielmo Marconi (1874-1937) - fine document signed by the Nobel Prize winner

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Sir Richard Roberts Hand Signed Letter Nobel Prize in Medicine W Mueller COA

Sir Richard Roberts Hand Signed Letter Nobel Prize in Medicine W Mueller COA

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"Nobel Prize in Medicine" Alfred Hershey Hand Signed 4X6 JG Autographs COA

"Nobel Prize in Medicine" Alfred Hershey Hand Signed 4X6 JG Autographs COA

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Argentine "Nobel Prize in Medicine" Cesar Milstein Hand Signed 4X6 W COA

Argentine "Nobel Prize in Medicine" Cesar Milstein Hand Signed 4X6 W COA

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"Nobel Prize in Medicine" Baruj Benacerraf Hand Signed Letter Todd Mueller COA

"Nobel Prize in Medicine" Baruj Benacerraf Hand Signed Letter Todd Mueller COA

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