On Tuesday I got not only a postcard but also a cover from Switzerland.
With great stamps:
International Year of the Child (issued 06-09-1979)
Pingu (from set of two) (issued 09-03-1999)
Children's Aid (issued 30-08-1973)
Inside were some awesome Swiss stamps, which you can see on my stamp blog, and a postcard of the Postcrossing Meet-up at Lake Zurich.
Thank You very much Inge!