라트비아
지금 보여주기: 라트비아 - 에어메일 (1921 - 1933) - 2 우표.
28. 4월 WM: 1 시트사이즈: 100 절취선: 11½
![[Airmail - Values in Santimu, 유형 B]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/B-s.jpg)
![[Airmail - Values in Santimu, 유형 B1]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/B1-s.jpg)
![[Airmail - Values in Santimu, 유형 B2]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/B2-s.jpg)
10. 1월 WM: 2 시트사이즈: 100 절취선: 11½
![[Airmail - Different Watermark, 유형 B3]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/B3-s.jpg)
![[Airmail - Different Watermark, 유형 B4]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/B4-s.jpg)
![[Airmail - Different Watermark, 유형 B5]](https://www.stampworld.com/media/catalogue/Latvia/Airmail/B5-s.jpg)
