Kleurproef, postzegels Nederland 1852 Koning Willem III CreatorKaiser, Johan WilhelmDate of creation9 februari 1859Collection150 years of designs for the Dutch Postal Services in pictures
Kleurproef postzegels Nederland 1852 Koning Willem III CreatorKaiser, Johan WilhelmDate of creation9 februari 1859Collection150 years of designs for the Dutch Postal Services in pictures
Kleurproef, postzegels Nederland 1852 Koning Willem III CreatorKaiser, Johan WilhelmDate of creation9 februari 1859Collection150 years of designs for the Dutch Postal Services in pictures