Stamps Year 2007

Tintin in China
Pedro Gruenholz
Tintin and the pharaohs
Pedro Gruenholz
Tintin in America
Pedro Gruenholz
Tintin in the Congo
Pedro Gruenholz
boy scout group
Pedro Gruenholz
Promotion of Philately-Amadeo Modigliani
Pedro Gruenholz
Math
Pedro Gruenholz
Anthropology
Pedro Gruenholz
Climatology
Pedro Gruenholz
Social philosophy
Pedro Gruenholz