The 75th Anniversary of the National Water Supply 1990
现在展示： 比利时 - （通用）邮票 - 1990 - The 75th Anniversary of the National Water Supply - 1 邮票.
1990
The 75th Anniversary of the National Water Supply
2. 四月 窗口管理器: 空缺 纸张规格 : 30 设计: Els Vandevyvere 雕版: P.P.G. De Schutter 筛孔: 11½
![[The 75th Anniversary of the National Water Supply, 类型 BNU]](https://www.stampworld.com/media/catalogue/Belgium/Postage-stamps/BNU-s.jpg)
