Helderse Postzegelhandel : Timbre de vânzare - Olanda
Prezentat acum: Olanda - Timbre poştale (1852 - 2024) - 2 timbre.
10. Septembrie WM: Niciunul Design: Michel Olijff (1035), Tel-Design (1037) y F. Smits (1036) Gravură: Joh. Enschedé. Perforare: 12¾ x 14
![[International Anniversaries, Tip XJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Netherlands/Postage-stamps/XJ-s.jpg)
10. Septembrie WM: Niciunul Design: Michel Olijff (1035), Tel-Design (1037) y F. Smits (1036) Gravură: Joh. Enschedé. Perforare: 12¾ x 14
![[International Anniversaries, Tip XJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Netherlands/Postage-stamps/XJ-s.jpg)