Students’ efforts to help poor country people: Student testing wheat - 学生努力帮助贫穷的乡村人民 (在广阔天地里):学生测试小麦 8f Multicolored

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- Country People`s Republic of China
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Denomination
?8fFace value of a stamp, usually printed on the stamps.— Glossary
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Color
?MulticoloredOriginal catalog color of the stamp.
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Print method
?PhotogravureMethod of process of imprinting designs on paper.
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Perforation
?11 1/2Holes punched between stamps to make separating easier.
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Watermark
?UnwatermarkedA pattern embedded in a paper during stamp producing process.
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Issue Date
?Date inscripted on a stamp or cancellation for used stamps not necessary correspond to real date of stamp issue.
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#
?Catalog number of stamp.
Same series stamps
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Students’ efforts to help poor country people: Old Farmer Tying Towel on Student’s Head - 学生努力帮助贫穷的乡村人民 (在广阔天地里):老农夫用头巾包上学生的头
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Students’ efforts to help poor country people: Student teaching farm woman - 学生努力帮助贫穷的乡村人民 (在广阔天地里):学生教学农场妇女字
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Students’ efforts to help poor country people: Students climbing mountain for new water resources - 学生努力帮助贫穷的乡村人民 (在广阔天地里):学生为找到新水资源爬山
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Students’ efforts to help poor country people: Student feeding lamb - 学生努力帮助贫穷的乡村人民 (在广阔天地里):学生饲养小羊
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Students’ efforts to help poor country people: Frontier guards - 学生努力帮助贫穷的乡村人民 (在广阔天地里):边防部队 (屯垦戍边,保卫祖国)