Russian Topical Stamps: SCIENCE

Issue year	Catalog Number			Issue Description	Print run	Perf.	Notes
Issue year	CPA	Michel	Scott	Issue Description	Print run	Perf.	Notes
1921
	10	158x	183	250r, violet, Science and Arts	78,9	Imperf.	MNH, EF
	10A	158y	183a	250r, violet, Science and Arts	---	Imperf.	MNH, EF
1925
	227A	298D	326a	3k, brown, Academy of Sciences	1,000	12,5:12	MNH, EF
	228	299A	327a	15k, green, Academy of Sciences	0,750	12,5	MNH, EF

	229	300	328	7k blue, Popov, Radio Pioneer	3,000	13,5	MNH, EF
	230	301	329	14k green, Popov, Radio Pioneer	2,000	13,5	MNH, EF
1938
	602	614	643	10k brown-violet, Polar Expedition	2,500	12:12,5	MNH, EF
	603	615	644	20k blue, Polar Expedition	3,000	12:12,5	MNH, EF
	604	616	645	30k olive, Ivan Papanin and his Men	2,100	12,5	MNH, EF
	605	617	646	50k ultra, Ivan Papanin and his Men	1,500	12,5	MNH, EF
1945
	976	963	987	30k blue, Soviet Academy of Science	2,000	12,5	MNH, EF
	977	964	988	2r black, Academy in Leningrad	2,000	12,5	MNH, EF

	978	965	989	30k blue, Popov and his Invention	2,000	12,5	MNH, EF
	979	966	990	60k red, Popov and his Invention	2,000	12,5	MNH, EF
	980	967	991	1r brown, Alexander Popov	1,000	12,5	MNH, EF

	1006	990	1011	30k brown, Ilya Mechnikov	3,500	12,5	MNH, EF
	1007	991	1012	1r green-black, Ilya Mechnikov	1,500	12,5	MNH, EF
1948
	1252	1209	1219	45k brown-violet, Scientist	---	12,5	MNH, EF
1949
	1357	1311	1320	40k, red-brown, Mikhail Lomonosov	3,000	12,5	MNH, EF
	1358	1312	1321	50k, green, Mikhail Lomonosov	1,000	12,5	MNH, EF
	1359	1313	1322	1r, ultra, Lomonosov Museum	1,000	12,5	MNH, EF

	1395	1345	1352	40k, purple, Alexander Popov	2,000	12,5	MNH, EF
	1396	1346	1353	50k, brown, A.Popov and S.Makarov	0,500	12,5	MNH, EF
	1397	1347	1354	1r, blue-green, Alexander Popov	0,500	12,5	MNH, EF

	1398	1339	1348	25k, green, Soil scientist V.Williams	2,000	12,5	MNH, EF
	1399	1340	1349	50k, brown, Soil scientist V.Williams	1,000	12,5	MNH, EF

	1406	1353	1357	40k gray, Ivan Michurin	1,500	12,5	MNH, EF
	1407	1354	1358	1r green, Ivan Michurin	0,500	12,5	MNH, EF

	1435	1381	1390	40k brown, Ivan Pavlov	1,500	12,5	MNH, EF
	1436	1382	1391	1r gray, Ivan Pavlov	0,500	12,5	MNH, EF
1950
	1528	1478	1475	40k brown, Academy of Science	2,000	12,5	MNH, EF

	1548	1499	1496	2r sepia, Academy of Science	2,000	12,5	MNH, EF

	1549	1500	1497	25k, blue, Academy of Science	1,000	12,5	MNH, EF
1954
	1759	1722	1703	40k brown, Academy of Science	3,000	12,5	MNH, EF
1955
	1851	1791	1765	40k, multicol, "North Pole" camp	1,000	12,5:12	MNH, EF
	1852	1792	1766	60k, multicol, "North Pole" camp	2,000	12,5:12	MNH, EF
	1853	1793	1767	1r, multicol, Science observes	1,000	12,5:12	MNH, EF

	1837	1780A	1786	40k multi, Lomonosov University	2,000	12,5:12	MNH, EF
	1838	1781A	1787	1r multi, Lomonosov University	2,000	12,5:12	MNH, EF
	1839	bl19	1786a	40k multi, Souvenir sheet of four	0,200	12,5:12	MNH, EF
	1840	bl20	1787a	1r multi, Souvenir sheet of four	0,200	12,5:12	MNH, EF
1956
	1862	1802	1794	25k multicol, Atomic Power Station	1,000	12,5:12	MNH, EF
	1863	1803	1795	60k multicol, Atomic reactor	1,000	12,5:12	MNH, EF
	1864	1804	1796	1r multicol, Atomic Power Station	1,000	12,5:12	MNH, EF
1957
	1978	1915	1906	40k gray, Dmitri Mendeleev	2,000	12:12,5	MNH, EF

	2017	1961	1957	40k brown-blue, Telescope	1,000	12:12,5	MNH, EF
	2018	1985	1958	40k indigo, Comet and observatory	1,000	12:12,5	MNH, EF
	2019	1992	1959	40k violet, Rocket leaving earth	1,000	12:12,5	MNH, EF

	2092	2026	2021	40k blue, Overprinted in black	0,115	12:12,5	MNH, EF

	2093	2017	1992	40k indigo, Sputnik Circling Globe	3,000	12,5	MNH, EF
	2094	2036	1993	40k blue, Sputnik Circling Globe	3,000	12,5	MNH, EF
1958
	2179	2103A	2090	40k blue-green, Schooner "Zarja"	1,500	12:12,5	MNH, EF
	2180	2105	2089	40k blue, Aurora borealis and camera	1,500	12:12,5	MNH, EF
	2181	2104	2091	40k ultra, Weather balloon and radar	1,500	12:12,5	MNH, EF
1959
	2287	2206