Muri Bhalissa: Belgju - Bolol tal-posta tal-pakketti (1928 - 2003) - 1 bolol.
1964
No. 56 Overprinted
20. April WM: Xejn Disinn: Albert Melckenbeek y Leon Janssens. Perforazzjoni: 11½
![[No. 56 Overprinted, Tip Y]](https://www.stampworld.com/media/catalogue/Belgium/Parcel-post-stamps/Y-s.jpg)
