Holland
Viser nu Holland - Post frimærker (1852 - 2024) - 1 frimærker.
1963
International Post Conference Paris 1863
7. maj VM: Ingen Design: Wim Crouwel Gravering: Joh. Enschedé en Zonen Perforeringer: 12¾ x 14
![[International Post Conference Paris 1863, type PO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Netherlands/Postage-stamps/PO-s.jpg)