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TURKEY 1971 V.S.D. B.C.G. VACCINE 500K STAMPS STRIPE OF 4 LUX MNH UNUSED RARE
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Malaria/Parasitology All-Different Mint and Used CV€100.00
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ZAYIX Marshall Islands 627 FDC 20th Century- Photography - Eastman 040922-SM253
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TAJIKISTAN 1997 ARTWORK ARTIST RADIO MARCONI COMMUNICATION NOT ISSUED UNIQUE
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Aitutaki Cook Islands 1977 Postage Stamp Alexander Graham Bell Original Gum MNH
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Micronesia - 2013 - UN WORLD RADIO DAY - Stamp Souvenir Sheet - MNH
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Caribs Science Malaria Mosquito's Swamp stamp 1948 A-4
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Caribs Science Malaria Microscope stamp 1948 A-4
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Kenya 1976 - East African Telecommunication - Set of 4v - Scott 56-59 - MNH
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Canal Zone 1962 - Air Mail, World Against Malaria - Individual stamp - C33 - MNH
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UK oil Petroleum Exploration North Sea Platform 1983 stamp MNH A-24
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Khor Fakkan 1966 - Sharjah, ITU, 100th Anniversary, Surcharged - Set of 3v - MNH
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Peru Industry Oil Petroleum Derricks View stamp 1950 A-24
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ALBERT EINSTEIN E=MC2 Princeton 1966 Vintage FDC Stamp Cover Lot Science Physics
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Astronomy Johannes Kepler Space Mini Sov. Sheet MNH
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TAJIKISTAN 1997 ARTWORK ARTIST RADIO MARCONI COMMUNICATION NOT ISSUED UNIQUE
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Kenya 1976 - Telecommunication in East Africa - Souvenir Sheet - Scott 59a - MNH
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Russia Soviet Arctic Polar Lights Aurora Study stamp 1958 A-11
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Kenya 1982 - Origins of Mankind, Early Human Skulls - Set of 4v - 212-15 - MNH
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Grenada 1987 - Scientific Icons - Set Of 4 Stamps - Scott #1535-8 - MNH
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France Underground Coal Miners Albert Thomas stamp 1969 A-2
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Sierra Leone 1993 - Copernicus, 450 Years - Set of 2v - Scott 1676-77 - MNH
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Palau - Star Trek - Deep Space Nine, Sheet of 6 stamps - 2015 MNH
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Kenia Underground Miner 1963 stamp A-24
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Palau - 2002 - Nobel Prize - Sheet of 6 Stamps - Scott #625 - MNH
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Uganda 1987 - Great Discoveries - Albert Einstein Famous men set of 4 MNH 564-67
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Palau - 2000 - Science & Medicine - Sheet of 5 Stamps - Scott #559 - MNH
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Palau - 2001 - Nobel Prize - Sheet of Six - MNH
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Astronomy Johannes Kepler Publications Mini Sov. Sheet MNH
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Millenium 2000 Space Internet Technology Science Moon Earth Chemistry Wheat
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Mineralogist Otto von Abich Mini Sov. Sheet MNH
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Astronomy Johannes Kepler Mini Sov. Sheet MNH
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Togo 1973 - Copernicus, Astronomy - Imperf Souvenir Sheet - Scott C201a - MNH
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Palau - 2001 - Nobel Prize - Souvenir Stamp Sheet - Scott #629 - MNH
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Palau - 2002 - Nobel Prize - Souvenir Sheet - MNH
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Turkey 1996 - Ankara University, Science - Individual - Scott B249 - MNH
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Romania Agriculture Wheat Farm Tractor stamp 1962 RM
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Tuvalu 2015 - Women Of Star Trek, Seven of Nine - Souvenir stamp sheet - MNH
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Paleontologists Dinosaur Barmum Brown Mini Sov. Sheet MNH
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Germany Frg 35 Various Documents Astronomy Aerospace Solar Eclipse 1999-2011
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Svalbard Islands Spitsbergen Norway underground Coal Miners stamp 1975 A-1
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Ghana - International Year of the Physics Stamps 5v MNH
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Romania Coat of Arm Flags Oil Derricks stamp 1957 RM
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Palau - 2001 - Nobel Prize - Souvenir Sheet - MNH
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Palau - 2001 - Nobel Prize - Sheet of Six - MNH
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Guyana - 1996 - Noble Prize - Sheet of Nine - MNH
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Czechoslovakia 2029-2034-label,MNH.Michel 2285-2290. Socialist contraction,1975.
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New Zealand geology Volcano Eruption stamp 1972 MNH A-6
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Norway oil Petroleum Exploration Sea Platform 2000 stamp A-24
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Angola Geology Mineralogy Dioptase stamp 1960 MNH A-2
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Togo 1961 - UN Economic Commission - Imperf Souvenir Sheet - Scott 410a - MNH
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Palau - 2000 - Science & Medicine - Sheet of Five Stamps - MNH
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Maldives 1992 - Mysteries of the Universe Stamps Set of 16 Souvenir Sheets - MNH
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Uganda 1976 - TELECOMMUNICATIONS OF EAST AFRICA - Set of 4 - MNH
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Sierra Leone 1983 - World Communication Year - Souvenir Sheet - Scott 595 - MNH
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Norfolk Island 1989 - Radio Australia 50 Years - Set of 3v - Scott 466-68 - MNH
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Russia Astronomy Telescope stamp 1958 A-11
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FUJEIRA Apollo 16 Astronauts Two Souvenirs Sheets MNH
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Grenadines 1986 787-90 - Halley's Comet OVPT - Set of four - MNH
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Kenya 1981 - Kenexcel, Satellite Communications - Set of 4v - Scott 185-88 - MNH
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Romania Agriculture Wheat Farm Tractor stamp 1947 MLH A-24
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Czech Medical Hospital scene stamp 1984 A-10
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Jamaica Petroleum Oil Refinery 1956 stamp A-24
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FUJEIRA Space Achievements Two Souvenirs Sheets Perforated MNH
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Maldives 1992 - Mysteries of the Universe Stamps Set of 16 Souvenir Sheets - MNH
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Nicaragua Underground Miner stamp 1987 MLH A-1
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Peru Medical World Health map stamp 1968 MNH B-6 PR
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Lesotho 2000 - Medical Fight against AIDS - Set of 4 Stamps Scott #1257-60 - MNH
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Kenya 1980 - Flying Doctor Service, Medical - Set of 4v - Scott 162-65 - MNH
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Sharjah 1966 - ITU, Telecom Union, 100 Years, Surcharged - Set of 3v - MNH
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Togo 1980 - World Telecommunications - Set of 2 - C420, 1057 - MNH
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Zair Mining Geology Diamond stamp 1979 A-24
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Palau - 2000 - Science and Medicine - Souvenir Stamp Sheet - MNH
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MALDIVES 1987 - Newton Science - Set of 4 Stamps - Scott #1268-71 - MNH
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Togo 1978 - Phonograph - Set of 6 - 1005-6, C354-C357 - MNH
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Russia Soviet Timber Industry stamp 1981 MNH B-6
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China Oil Petroleum Production ship stamp 1974 A-24
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Israel 2021 - Remote-Sensing Satellite, Space - strip of 3 Scott# 2281a-c MNH
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Haiti 1984 - World Communications Year - Set of 2v - Scott 792, 794 - MNH
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Norway Amundsen Polar Explorationin 1911 stamp
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Portugal 2016 Mathematics Teachers Association Math School postal stationery
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Singapore 1979 - Telephone Service Centenary - Set of 4v - Scott 325-28 - MNH
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Bulgaria Unerground Coal Miner stamp 1949 MNH
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Russia Soviet Nuclear Atomicr Industry stamp 1981 MNH
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Botswana Copper Nickel Mining stamp 1970 A-1
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St. Lucia 1983 - World Communications Year - Set of 4v - Scott 607-10 - MNH
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Kenya 1981 - World Food Day, Agriculture - Set of 4v - Scott 203-06 - MNH
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Kenya 1987 - Posts & Telecommunications, 10 Years - Set of 5v - Sc 408-12 - MNH
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Romania Agriculture Collective Farm Tractor Cow stamp 1945 MLH RU
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Ghana 1989 - Communications REVAL OVPT - Set of 4 Stamps - Scott #1107-10 - MNH
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Venesuela Oil Petroleum Industry Refinery stamp 1963 A-24
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Kenya 1980 - Flying Doctor Service, Medical - Souvenir Sheet - Scott 165a - MNH
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Antigua Famous Redonda Phosphate Rock industry Map stamp 1985 MNH A-24
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Norfolk Island 1983 - World Communications Year - Set of 4v - Scott 319-22 - MNH
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Grenadines 1995 - Nobel Prize - Souvenir Stamp Sheet - Scott #1776 - MNH
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UK Science Map Greenwich Meridian stamp 1984 A-2
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Yemen Bagel Textile Industry stamp 1964 A-4
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Grenadines 1995 - 1771 - Nobel Prize - Sheet of nine - MNH
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Astronomy Johannes Kepler Cosmic Mistery Mini Sov. Sheet MNH
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Radio Technology Science Inventor Branly Marconi Hertz Physics Antenna Missile
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