Paraguay
Viser nå: Paraguay - Postgebyrmerker (1972 - 1988) - 6 frimerker.
28. March VM: Ingen Perforering: 10¾
30. October VM: 1 Perforering: 10¾
4. June VM: 1 Perforering: 10¾
9. November VM: 1 Perforering: 10¾
VM: 1 Perforering: 10¾
VM: 1 Perforering: 10¾