ただいま表示中： 中華人民共和国 - 郵便切手 (1990 - 1999) - 866 切手.
5. 10月 WM: なし ミシン目: 11¾ x 11½
![[The 50th Anniversary of China-North Korea Diplomatic Relations, タイプ DLV]](https://www.stampworld.com/media/catalogue/China,-Peoples-Rep./Postage-stamps/DLV-s.jpg)
![[The 50th Anniversary of China-North Korea Diplomatic Relations, タイプ DLW]](https://www.stampworld.com/media/catalogue/China,-Peoples-Rep./Postage-stamps/DLW-s.jpg)
15. 10月 WM: なし シートサイズ: 1 ミシン目: 11¾ x 11¼
![[International Stamp Exhibition "CHINA '99" - Beijing, China - With Golden Overprint, タイプ DJH1]](https://www.stampworld.com/media/catalogue/China,-Peoples-Rep./Postage-stamps/DJH1-s.jpg)
30. 10月 WM: なし ミシン目: 11¼ x 11½
![[The 10th Anniversary of Project Hope - Promotion of Rural Education, タイプ DLX]](https://www.stampworld.com/media/catalogue/China,-Peoples-Rep./Postage-stamps/DLX-s.jpg)
1. 11月 WM: なし ミシン目: 12
![[The 50th Anniversary of Chinese Academy of Sciences, タイプ DLY]](https://www.stampworld.com/media/catalogue/China,-Peoples-Rep./Postage-stamps/DLY-s.jpg)
![[The 50th Anniversary of Chinese Academy of Sciences, タイプ DLZ]](https://www.stampworld.com/media/catalogue/China,-Peoples-Rep./Postage-stamps/DLZ-s.jpg)
![[The 50th Anniversary of Chinese Academy of Sciences, タイプ DMA]](https://www.stampworld.com/media/catalogue/China,-Peoples-Rep./Postage-stamps/DMA-s.jpg)
![[The 50th Anniversary of Chinese Academy of Sciences, タイプ DMB]](https://www.stampworld.com/media/catalogue/China,-Peoples-Rep./Postage-stamps/DMB-s.jpg)
