Collectible Scientist & Inventor Autographs
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New Listing"Nobel Prize in Chemistry" George Olah Signed 3X5 Card
S$ 147.64or Best OfferS$ 38.72 shipping2023 Leaf Pop Century Influencer Neil deGrasse Tyson Autograph Limited Card /199
S$ 191.94S$ 40.03 shippingJane Goodall autographed signed autograph auto 8x10 with chimpanzees photo (BAS)
S$ 221.47S$ 40.90 shipping"National Academy of Sciences" John Margrave Signed FDC Dated 1962
S$ 206.70Was: S$ 295.30or Best OfferS$ 40.46 shippingNATURALIST Charles Darwin autograph letter signed & mounted
S$ 12,897.72S$ 21.67 shippingSTEVE JOBS AUTOGRAPH masterly display Think Different
S$ 88.52Free postageNIKOLA TESLA AUTOGRAPH masterly display Electrical Genius
S$ 88.52Free postageBILL GATES AUTOGRAPH artistic display Founding Father of Microsoft
S$ 88.52Free postageBILL GATES & WARREN BUFFETT AUTOGRAPHS framed artistic display Just Billionaires
S$ 95.90Free postageTim Cook Signed 8x10 Photo JSA LOA #XX83915 GRADED A 10! Apple CEO Steve Jobs
S$ 1,070.16Was: S$ 1,354.64S$ 81.58 shippingMARIE CURIE AUTOGRAPH artistic display Double Nobel Prize
S$ 88.52Free postageMOUNTAINEER Reinhold Messner autograph, IP signed photo
S$ 112.47S$ 23.63 shippingPHYSICIST Albert Einstein NOBEL PRIZE autograph letter signed & mounted
S$ 23,731.80S$ 21.67 shipping10 watchingDenton Cooley MD (dec) signed autographed sketch psa slabbed business card
S$ 367.67S$ 55.02 shipping"Animal Physiologist" Andrew Cossins Signed Announcement
S$ 206.70Was: S$ 295.30or Best OfferS$ 40.46 shippingVint Cerf Signed OMLB Baseball Beckett COA Father of the Internet Inscription
S$ 406.06or Best OfferS$ 56.14 shippingENZO FERRARI AUTOGRAPH artistic display Il Commendatore
S$ 88.52Free postage+Jean-Michel Cousteau Son Jacques Signed 1st Day Cover Letter Autograph JSA COA
S$ 116.65S$ 37.80 shipping+ Jacques Cousteau Signed 1st Day Cover Autograph JSA COA
S$ 205.24S$ 40.41 shippingENZO FERRARI AUTOGRAPH framed artistic display Il Commendatore
S$ 95.90Free postageBILL GATES & WARREN BUFFETT AUTOGRAPHS masterly display Just Billionaires
S$ 88.52Free postageNOBEL PRIZE 2022 PHYSICIST John Clauser Autograph, IP signed photo
S$ 281.17S$ 23.63 shippingMartin Cooper Autograph PSA DNA Signed Business Card Invented the Cellular Phone
S$ 146.18S$ 38.67 shippingNIKOLA TESLA AUTOGRAPH framed artistic display Electrical Genius
S$ 95.90Free postageStephen Hawking PHYSICIST COSMOLOGIST AUTHOR DIRECTOR autograph, signed book
S$ 6,792.80S$ 21.67 shipping20 watchingSTEVE JOBS AUTOGRAPH framed artistic display Think Different
S$ 95.90Free postageSteve Woz Wozniak SIGNED NEW Apple HD High Density Disk Mac PSA/DNA AUTOGRAPHED
S$ 385.75Was: S$ 406.06or Best OfferS$ 55.55 shippingNobel Souvenir Prize Medal in Economic Sciences Sveriges Riksbank Sweden USA
S$ 73.81S$ 45.63 shipping4 watchingChristopher Kraft NASA Flight Dir signed autographed psa slabbed 3 x 5 sketch
S$ 670.55S$ 60.30 shippingRARE! "Scientists" Edith & Shirley Quimby Hand Signed 3X5.5 Card
S$ 663.77Was: S$ 948.24or Best OfferS$ 60.11 shippingRARE PHOTO! "Nobel Prize in Physics" Richard E. Taylor Signed 10X8 COA
S$ 206.70Was: S$ 295.30or Best OfferS$ 40.46 shippingChristopher Kraft NASA Flight Dir signed autographed psa slabbed 3 x 5 sketch
S$ 670.55S$ 60.30 shippingMartin Cooper Autograph Invented the Cell Phone PSA/DNA Signed Hand Drawn Sketch
S$ 273.17S$ 52.23 shippingSteve Woz Wozniak SIGNED Apple I Computer Schematic Founder PSA/DNA AUTOGRAPHED
S$ 413.81Was: S$ 435.59or Best OfferS$ 56.38 shippingTHEOLOGIAN & MISSIONARY Helne & Albert Schweitzer TOP autograph, signed vintage
S$ 1,633.71S$ 21.67 shippingAnglist Walter F.Schirmer (1888-1984): Sign Bescheinigung Uni Berlin Oct.1945
S$ 35.02or Best OfferS$ 4.95 shippingNew ListingSteve Woz Wozniak SIGNED 5.25" Apple Diskware Floppy Disk PSA/DNA AUTOGRAPHED
S$ 259.51Was: S$ 273.17or Best OfferS$ 42.02 shippingELON MUSK TESLA SPACEX FOUNDER SIGNED DIE-CAST 1:18 ROADSTER CAR BECKETT COA X
S$ 21,674.39Was: S$ 27,092.99or Best OfferS$ 677.33 shippingJIM SINEGAL AUTOGRAPH SIGNED BUSINESS CARD COSTCO FOUNDER & CEO
S$ 146.18S$ 46.64 shippingChristopher Kraft NASA Flight Dir signed autographed psa slabbed business card
S$ 220.01S$ 40.86 shippingSteve Woz Wozniak SIGNED $2 Dollar Bill Apple Founder PSA/DNA AUTOGRAPHED MINT
S$ 456.86Was: S$ 480.90or Best OfferS$ 54.00 shippingMARIE CURIE AUTOGRAPH framed artistic display Double Nobel Prize
S$ 95.90Free postageMARIE CURIE AUTOGRAPH framed masterly display Double Nobel Prize
S$ 95.90Free postageNOBEL PRIZE Konrad Lorenz autograph, scientific article signed
S$ 281.17S$ 23.63 shippingLEONARD KLEINROCK SIGNED AUTOGRAPHED 8x10 PHOTO INTERNET PIONEER BECKETT BAS
S$ 125.51or Best OfferS$ 20.67 shippingThe Nobel Prize Souvenir Medal in Physiology or Medicine RARE USA Sweden
S$ 88.58or Best OfferS$ 52.23 shipping4 watchingAllan Alcorn Creator of The Game 'Pong' Video Pioneer Signed 3x5 Card E21676
S$ 14.75or Best OfferS$ 5.54 shippingVint Cerf Autograph PSA DNA Creator of The Internet Signed Photo
S$ 72.35S$ 36.50 shippingROBERT Bob KAHN autograph TCP/IP Father of the Internet custom card signed RARE
S$ 116.65S$ 45.18 shippingVint Cerf & Bob Kahn Autograph PSA/DNA Creators of The Internet Signed!!
S$ 540.51S$ 56.46 shippingRichard Purkert (1901-1968): Eh. Postcard An Johann Soelch/Geograph Signed
S$ 19.17or Best OfferS$ 2.02 shippingBILL GATES AUTOGRAPH framed artistic display Founding Father of Microsoft
S$ 95.90Free postageSteve Woz Wozniak Ron Wayne SIGNED Apple 1 Computer Manual PSA/DNA AUTOGRAPHED
S$ 482.59Was: S$ 507.99or Best OfferS$ 54.75 shippingNobel Prize Winners (21) autographs, signed book
S$ 2,063.63S$ 21.67 shippingAlan Heeger Nobel Prize Winner Signed 3x5 Index IMAGE Card R1034
S$ 22.13or Best OfferS$ 5.54 shippingRonald Wayne Autographed Apple Computer 8x10 JSA Holo Apple Co-Founder!
S$ 116.65S$ 37.80 shippingMichael S. Brown Nobel Prize Winner cholesterol metabolism Signed 3x5 Card X1248
S$ 36.90or Best OfferS$ 5.54 shippingED LOGG autograph VIDEO GAME DESIGNER Asteroids Centipede ATARI signed card
S$ 29.52S$ 38.01 shippingRARE! "Architectural Historian" Otto Piper Signed FDC Dated 1957 Todd Mueller CO
S$ 310.06Was: S$ 406.38or Best OfferS$ 53.32 shippingRARE! "British Economist" Partha Dasgupta Hand Signed #56/500 Nobel Prize Cover
S$ 310.06Was: S$ 406.38or Best OfferS$ 53.32 shipping