Airmail - Latin-American Universities' Congress 1949
Đang hiển thị: Goa-tê-ma-la - Tem bưu chính - 1949 - Airmail - Latin-American Universities' Congress - 3 tem.
Đang hiển thị: Goa-tê-ma-la - Tem bưu chính - 1949 - Airmail - Latin-American Universities' Congress - 3 tem.
![[Airmail - Latin-American Universities' Congress, loại NI]](https://www.stampworld.com/media/catalogue/Guatemala/Postage-stamps/NI-s.jpg)
![[Airmail - Latin-American Universities' Congress, loại NI1]](https://www.stampworld.com/media/catalogue/Guatemala/Postage-stamps/NI1-s.jpg)
![[Airmail - Latin-American Universities' Congress, loại NI2]](https://www.stampworld.com/media/catalogue/Guatemala/Postage-stamps/NI2-s.jpg)
