Juana Olmos

Timbres Pays Ouganda . Juana Olmos

                                           
1973 Affranchissement insuffisant
                                  Ouganda
                                
1969 Plantes: Ochna ovata
                                  Ouganda
                                
1969 Plantes: Cassia didymobotrya
                                  Ouganda