Pedro Gruenholz

Stamps Category Events Pedro Gruenholz

Missing Children's Day
El Salvador
Christmas
Luxembourg
EU accession
Romania
World Food Day
Vietnam
International year of the family
Republic of the Congo
International year of the family
Republic of the Congo
International Statistical Year
Portugal
International Statistical Year
Portugal
Dodo Carnival
Burkina Faso
14th International Congress for Water Supply, in Zürich
Switzerland