The 10th Anniversary of Chairman Mao's Swim in Yangtse River 1976
Viser nu F. Rep. Kina - Post frimærker - 1976 - The 10th Anniversary of Chairman Mao's Swim in Yangtse River - 3 frimærker.
Viser nu F. Rep. Kina - Post frimærker - 1976 - The 10th Anniversary of Chairman Mao's Swim in Yangtse River - 3 frimærker.