Ontwerp, postzegels Nederland 1965 Europapostzegels CreatorStroosma, JanDate of creation1965Collection150 years of designs for the Dutch Postal Services in pictures
Voorstudie, postzegels Nederland 1965 Europapostzegels CreatorStroosma, JanDate of creation1965Collection150 years of designs for the Dutch Postal Services in pictures
Abstracte kunst. Alle vrije kunsten zijn meer of minder abstract CollectionRietveld Schröder Archive