papua Ny-Guinea
Viser nå: papua Ny-Guinea - Postfrimerker (1952 - 2021) - 2 frimerker.
2010
World EXPO 2010 - Shanghai, China
21. May VM: Ingen Perforering: 11½
2010
World EXPO 2010 - Shanghai, China
21. May VM: Ingen Perforering: 11½