Pedro Gruenholz

Stamps Year 1990 . Pedro Gruenholz

40th Anniversary of Multilateral Cooperation
Laos
Bird trapped in industrial waste
Russia
International Literacy Year
Czechoslovakia
birds of prey
Russia
Prince Constantin Cantacuzino
Romania
Protected animals
Czechoslovakia
Teaching School
Hungary
Italy 1990 World Football Championships
Hungary
Paintings damaged in the 1989 revolution, painting by Stefan Luchian
Romania
International literacy
Hungary