USSR (Sovjet-Unie)
Wordt nu getoond: USSR (Sovjet-Unie) - Postzegels (1923 - 1991) - 1 postzegels.
1938
North Pole Flight Expedition
25. februari WM: Geen Bladformaat: 50 Ontwerp: V. Zavjalov Graveren: litho typo Perforatie: 12¼ x 11¾
![[North Pole Flight Expedition, type HL]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/HL-s.jpg)
![[North Pole Flight Expedition, type HL1]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/HL1-s.jpg)
![[North Pole Flight Expedition, type HM]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/HM-s.jpg)
![[North Pole Flight Expedition, type HM1]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/HM1-s.jpg)
