Τώρα εμφανίζεται Ολλανδία - Επίσημα γραμματόσημα (1940 - 1949) - 4 Γραμματόσημα.
1940
Queen Wilhelmina - International Court of Justice - Postage Stamps of 1940 Overprinted "COUR PER-MANENTE - DE JUSTICE - INTER-NATIONALE"
Απρίλιος WM: 1 Σχέδιο: Jan van Krimpen y Willem van Konijnenburg. Σκάλισμα: Joh. Enschedé. Διάτρηση: 13½ x 12¾
![[Queen Wilhelmina - International Court of Justice - Postage Stamps of 1940 Overprinted "COUR PER-MANENTE - DE JUSTICE - INTER-NATIONALE", τύπος C]](https://www.stampworld.com/media/catalogue/Netherlands/Official-stamps/C-s.jpg)
![[Queen Wilhelmina - International Court of Justice - Postage Stamps of 1940 Overprinted "COUR PER-MANENTE - DE JUSTICE - INTER-NATIONALE", τύπος C1]](https://www.stampworld.com/media/catalogue/Netherlands/Official-stamps/C1-s.jpg)
![[Queen Wilhelmina - International Court of Justice - Postage Stamps of 1940 Overprinted "COUR PER-MANENTE - DE JUSTICE - INTER-NATIONALE", τύπος C2]](https://www.stampworld.com/media/catalogue/Netherlands/Official-stamps/C2-s.jpg)
![[Queen Wilhelmina - International Court of Justice - Postage Stamps of 1940 Overprinted "COUR PER-MANENTE - DE JUSTICE - INTER-NATIONALE", τύπος C3]](https://www.stampworld.com/media/catalogue/Netherlands/Official-stamps/C3-s.jpg)
