Sada prikazujemo: Belgija - Marke za paketnu poštu (1928 - 2003) - 1 marke.
1964
No. 56 Overprinted
20. Travanj WM: Ništa Dizajn: Albert Melckenbeek y Leon Janssens. Perforacija: 11½
![[No. 56 Overprinted, Tip Y]](https://www.stampworld.com/media/catalogue/Belgium/Parcel-post-stamps/Y-s.jpg)
