Erik Boeré Philatelie : Stamps for sale - Liechtenstein
Now showing: Liechtenstein - Postage stamps (1912 - 2024) - 2 stamps.
24. November WM: None Sheetsize: 6 Design: J.Troyer Engraving: Courvoisier S A Perforation: 11¾
![[Airmail - Pioneers of Flight, type GS]](https://www.stampworld.com/media/catalogue/Liechtenstein/Postage-stamps/GS-s.jpg)
24. November WM: None Sheetsize: 6 Design: J.Troyer Engraving: Courvoisier S A Perforation: 11¾
![[Airmail - Pioneers of Flight, type GS]](https://www.stampworld.com/media/catalogue/Liechtenstein/Postage-stamps/GS-s.jpg)