지금 보여주기: 소비에트 사회주의 공화국 연방 - 우표 (1930 - 1939) - 9 우표.
15. 5월 WM: 1 시트사이즈: 100 디자인: I. Dubasov, F. Slutsky, N. Alekseev, V. Zavjalov and A. Volkov 판화: photo typo 절취선: 12½
![[Airships, 유형 BM]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/BM-s.jpg)
![[Airships, 유형 BN]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/BN-s.jpg)
![[Airships, 유형 BO]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/BO-s.jpg)
![[Airships, 유형 BP]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/BP-s.jpg)
![[Airships, 유형 BQ]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/BQ-s.jpg)
18. 7월 WM: 1 시트사이즈: 100 디자인: I. Dubasov 판화: photo 절취선: Imperforated
![[Icebreaker Malygin in the Arctic, 유형 BR]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/BR-s.jpg)
![[Icebreaker Malygin in the Arctic, 유형 BR1]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/BR1-s.jpg)
![[Icebreaker Malygin in the Arctic, 유형 BR2]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/BR2-s.jpg)
![[Icebreaker Malygin in the Arctic, 유형 BR3]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/BR3-s.jpg)
