Now showing: China, Peoples Rep. - Postage stamps (1949 - 2024) - 1 stamps.
20. February WM: None Perforation: 11½ x 11
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![[Dujiangyan Irrigation Project, type XML]](https://swmedia-4cd6.kxcdn.com/media/catalogue/China,-Peoples-Rep./Postage-stamps/XML-s.jpg)
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