Viser nå: Cuzco - Postfrimerker (1970 - 1979) - 16 frimerker.
7. February VM: Ingen Perforering: 14½
11. June VM: 3 Perforering: 14
20. August VM: 3 Perforering: 14 x 13¾
27. September VM: 3 Perforering: 14½ x 14¼
Viser nå: Cuzco - Postfrimerker (1970 - 1979) - 16 frimerker.
7. February VM: Ingen Perforering: 14½
11. June VM: 3 Perforering: 14
20. August VM: 3 Perforering: 14 x 13¾
27. September VM: 3 Perforering: 14½ x 14¼