Postzegel Nederland 2006 Persoonlijke postzegel: WK 2006 CreatorStudio DumbarDate of creation28 april 2006Collection150 years of designs for the Dutch Postal Services in pictures
Postzegel Nederland 2008 Persoonlijke postzegel CreatorKisman, MaxDate of creation18 maart 2008Collection150 years of designs for the Dutch Postal Services in pictures