timbres annee 1991

Monastères et abbayes
Nelida Fernandez Besada
Aurore boréale
Nelida Fernandez Besada
Noël 1991
Nelida Fernandez Besada
Bicentenaire du Vermont Statehood (1991)
NOE ALFARO
Dirigeable "Albatros", 1910
NOE ALFARO
Dirigeable "GA-42", 1987
NOE ALFARO
Norge (1923)
NOE ALFARO
Dirigeable Pobeda (1944)
NOE ALFARO
Graf Zeppelin (1928)
NOE ALFARO
Le reboisement c'est la vie (1991)
NOE ALFARO
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