The Netherlands 1968 by Wim Crouwel
stamps commemmorating nine modern icons of Dutch design
[rafdevis] - Axel Hütte
Lovely bright animal stamps from the Netherlands
Words & Eggs - Posts - Postage Stamp Designs
Netherlands postage stamp designed by van de Vecht
Game stamps from the Netherlands. Pretty awesome.
postage stamps for Dutch PTT by Peter Struycken with typography by Gerard Unger (1980)