Helderse Postzegelhandel : Stamps for sale - Netherlands
Now showing: Netherlands - Postage stamps (1852 - 2024) - 2 stamps.
23. August WM: None Design: Gerard Röling. Engraving: Joh. Enschedé. Perforation: 12½
![[National Flying Fund, type KQ]](https://www.stampworld.com/media/market/1226/4347686-s.jpg)
23. August WM: None Design: Gerard Röling. Engraving: Joh. Enschedé. Perforation: 12½
![[National Flying Fund, type KQ]](https://www.stampworld.com/media/catalogue/Netherlands/Postage-stamps/KQ-s.jpg)