Letland
Viser nu Letland - Luftpost (1921 - 1933) - 2 frimærker.
5. december VM: 2 Arkstørrelse: 100 Perforeringer: 10¾
![[Airmail - Not Issued Stamps Overprinted "LATVIJAS AIZSARGI" & Surcharged, type C]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/C-s.jpg)
![[Airmail - Not Issued Stamps Overprinted "LATVIJAS AIZSARGI" & Surcharged, type C1]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/C1-s.jpg)
![[Airmail - Not Issued Stamps Overprinted "LATVIJAS AIZSARGI" & Surcharged, type C2]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/C2-s.jpg)
9. december VM: 2 Arkstørrelse: 100 Perforeringer: 10¾
![[Airmail - Imperforated, type C3]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/C3-s.jpg)
![[Airmail - Imperforated, type C4]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/C4-s.jpg)
![[Airmail - Imperforated, type C5]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/C5-s.jpg)
