10890 | P.R. China first day covers（3） issued by China National Philatelic Corporation
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Final Price: RMB 3,200
P.R. China first day covers（3） issued by China National Philatelic Corporation，including 1959 C66 cover sent from Peking to Austria by air，complementary postage 40f；1965 C112 cover sent registered from Peking to Shanghai by air and 1963 cover sent registered as printed matter from Peking to Hunkiang Kirin by air，nice overall condition.
