从https://parkerpens.net/limitededition.html找来介绍资料:
NetherlandAlready in 1925 Parker pens were being distributed in the Netherlands and in 2000 Parker offered a Limited Edition Duofold International in black to commemorate 75 years in the Netherlands. It had “Parker 75” and the “P”-logo on the crown and was offered in a black box.
On the the box’s inside lid and on a brass plaque there was inscribed "Vijfenzeventig jaar Parker in Nederland" (Parker seventy-five years in the Netherlands) and both the old “halo” logo and the then new “P” Parker logo were featured. The pens were each numbered on the back of the clip washer, 500 items were produced.
所以外观上唯一的特别之处就在于这个天冠贴片了,同时期的普通款式使用的是飘带天冠贴片
而Duofold Netherland天冠贴片的主体图案是派克2000年才开始使用的新标志