Muri Bhalissa: Belgju - Timbri ta ' l-parcelpost tal-ferroviji (1950 - 1959) - 3 bolol.
WM: Xejn Qies ta'karta: 30 Perforazzjoni: 11½
![[Mercury and Winged Wheel - Overprinted, Tip YZA]](https://www.stampworld.com/media/catalogue/Belgium/Railway-parcelpost-stamps/YZA-s.jpg)
![[Mercury and Winged Wheel - Overprinted, Tip YZB]](https://www.stampworld.com/media/catalogue/Belgium/Railway-parcelpost-stamps/YZB-s.jpg)
WM: Xejn Qies ta'karta: 30 Disinn: A. Melckenbeek Perforazzjoni: 11½
![[Old North Station in Brussels, Tip YZC]](https://www.stampworld.com/media/catalogue/Belgium/Railway-parcelpost-stamps/YZC-s.jpg)
