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Soviet Union stamp commemorating the 50th Anniversary of the N.S. Kurnakov Institute of General and Inorganic Chemistry
Box 4- 1968-Sep-03
Soviet Union stamp, issued in 1968, commemorating the 50th Anniversary of the N.S. Kurnakov Institute of General and Inorganic Chemistry. The stamp features the Re2Cl82- molecule and the N.C. Kurnakov building.
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Stamp commemorating the International Soil Science Congress
Box 4- 1968
Australian postage stamp commemorating the International Soil Science Congress. The stamp features a hand holding a test tube, a soil analysis chart, a soil profile, and wheat stalks.
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First Day Cover commemorating airmail and Israeli exports
Box 1- 1968
Stamp depicts Boeing 707, chemical apparatus, and heavy oxygen isotopes.
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German postage stamp commemorating Fritz Haber
Box 3- After 1950 – before 1995
Stamp depicts profile of Fritz Haber who received the Nobel Prize in Chemistry in 1918 for developing a process to synthesize ammonia from nitrogen and hydrogen gas, which allowed for the large-scale synthesis of…
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First Day Cover commemorating the 100th anniversary of the birth of Marie Curie
Box 2- 1968-Nov-06
Cachet depicts a tree-lined street. On left side of stamp, a patient is shown receiving radium treatments, while a portrait of Marie Curie is depicted on the right.
- Contributor India Posts and Telegraphs
- Printer India Security Press
- Subject Women in science, Curie, Marie, 1867-1934, Radium--Therapeutic use, India, Women scientists, Chemists, Commemorative postage stamps, Women chemists, Science on postage stamps, Nobel Prize winners, Women in chemistry, Cachets (Philately), Physicists, Postage stamps, Women physicists, Women in physics, First day covers (Philately), Women Nobel Prize winners
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Postage stamp commemorating the Natural Rubber Conference in Kuala Lumpur, Malaysia, 1968
Box 1- 1968
Stamp was issued on the occasion of a Natural Rubber Conference held in Kuala Lumpur, Malaysia, in 1968. It depicts a space-filling model of isoprene and a representation of the traditional way of collecting natural…
