Sonia Boffa

Stamps Country Switzerland . Sonia Boffa

Plane flying over mountains
Switzerland
400 years University of Geneve
Switzerland
Commemoration 150 years
Switzerland
national exhibition
Switzerland
National Exhibition
Switzerland
Swiss national exhibition Lausanne
Switzerland
Swiss national exhibition Lausanne
Switzerland
EUROPE Cept
Switzerland
Ice hockey world championship
Switzerland
Automatic telephone networks
Switzerland