現在展示： 比利時 - （通用）郵票 (1850 - 1859) - 6 郵票.
18. October 窗口管理器: 2 紙張規格 : 100 設計: Ch.Baugniet 雕版: J.H.Robinson 篩孔: Imperforated
![[King Leopold I - Different Watermark, 類型 B3]](https://www.stampworld.com/media/catalogue/Belgium/Postage-stamps/B3-s.jpg)
![[King Leopold I - Different Watermark, 類型 B4]](https://www.stampworld.com/media/catalogue/Belgium/Postage-stamps/B4-s.jpg)
![[King Leopold I - Different Watermark, 類型 B5]](https://www.stampworld.com/media/catalogue/Belgium/Postage-stamps/B5-s.jpg)
窗口管理器: 空缺 紙張規格 : 100 設計: Charles Baugniet 雕版: John Henri Robinson 篩孔: Imperforated
![[King Leopold I - Oval 16-17mm High and 14½-15mm Wide, 類型 B8]](https://www.stampworld.com/media/catalogue/Belgium/Postage-stamps/B8-s.jpg)
