The 100th Anniversary of the Birth of Kristian Birkeland and Sam Eyde 1966
Wordt nu getoond: Noorwegen - Postzegels - 1966 - The 100th Anniversary of the Birth of Kristian Birkeland and Sam Eyde - 2 postzegels.
Wordt nu getoond: Noorwegen - Postzegels - 1966 - The 100th Anniversary of the Birth of Kristian Birkeland and Sam Eyde - 2 postzegels.
![[The 100th Anniversary of the Birth of Kristian Birkeland and Sam Eyde, type HK]](https://www.stampworld.com/media/catalogue/Norway/Postage-stamps/HK-s.jpg)
![[The 100th Anniversary of the Birth of Kristian Birkeland and Sam Eyde, type HL]](https://www.stampworld.com/media/catalogue/Norway/Postage-stamps/HL-s.jpg)
