日本
现在展示： 日本 - （通用）邮票 (1871 - 2019) - 1 邮票.
1991
International Symposium on Environmental Change and Geographic Information Systems, Asahikawa, Hokkaido
23. 八月 窗口管理器: 空缺 筛孔: 13¼ x 13
![[International Symposium on Environmental Change and Geographic Information Systems, Asahikawa, Hokkaido, 类型 CHQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Japan/Postage-stamps/CHQ-s.jpg)
