Pedro Gruenholz

Stamps Country Switzerland . Pedro Gruenholz

Church on the rock next to lake
Switzerland
Europe
Switzerland
50th Anniversary Interpol
Switzerland
Pro Juventute 1969
Switzerland
Zwingli
Switzerland
Gymnastic street in Basel
Switzerland
50 years of International Labor Day
Switzerland
75 years Swiss Telegraph Agency
Switzerland
50th Anniversary Suva CNA INSAI
Switzerland
Centennial telephone
Switzerland