Guinean Individual Science & Technology Postal Stamps
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12 Results
Guinea 2000 MNH, Astronomical instrument Astrolabes, Millennium
$2.25$4.00 shippingGuinea 2008 MNH Imperf, Danish Computer science pioneer Peter Naur
$4.50$4.00 shippingEquatorial Astronomy Instrument 13th AD, Liberia 2000 MNH, Millennium
$2.25$4.00 shippingGuinea 2008 MNH, Frances Allen, Computer scientist 1st female IBM, Science
$3.00$4.00 shippingGuinea 2008 MNH, Danish Computer science pioneer Peter Naur
$3.00$4.00 shippingGuinea 2014 MNH, Martin Luther King, Obama, Nobel prize in peace
$2.20$4.00 shippingGuinea 2008 MNH Imperf, Frances Allen, Computer scientist 1st female IBM
$4.39$4.00 shippingGuinea MNH 2011 Imperf, Robert Oppenheimer, Father of Atom Bomb, Physics, SCIEN
$5.00$4.00 shippingGuinea 2008 MNH Imperf, Chinese Computer Scientist Andrew Yao
$4.39$4.00 shippingGuinea 2008 MNH, Alan Kay American computer scientist, Science
$2.00$4.00 shippingGuinea 2008 MNH Imperf, Alan Kay American computer scientist
$5.00$4.00 shipping
