Letonya
1930-1933Şimdi gösteriyor: Letonya - Uçak postası (1921 - 1929) - 7 pullar.
30. Temmuz WM: 1 Sheetboyutu: 120 Perforasyon: 111/1-11½
![[Airmail, tip A]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/A-s.jpg)
![[Airmail, tip A1]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/A1-s.jpg)
30. Temmuz WM: 1 Sheetboyutu: 120 Perforasyon: Imperforated
![[Airmail - Imperforated, tip A2]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/A2-s.jpg)
![[Airmail - Imperforated, tip A3]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/A3-s.jpg)
28. Nisan WM: 1 Sheetboyutu: 100 Perforasyon: 11½
![[Airmail - Values in Santimu, tip B]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/B-s.jpg)
![[Airmail - Values in Santimu, tip B1]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/B1-s.jpg)
![[Airmail - Values in Santimu, tip B2]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/B2-s.jpg)
