Airmail - Book Fair - Issue of 1939 Overprinted "1945 FERIA DEL LIBRO 2½ CENTAVOS" and Surcharged 1945
Viser nu Guatemala - Post frimærker - 1945 - Airmail - Book Fair - Issue of 1939 Overprinted "1945 FERIA DEL LIBRO 2½ CENTAVOS" and Surcharged - 1 frimærker.
![[Airmail - Book Fair - Issue of 1939 Overprinted "1945 FERIA DEL LIBRO 2½ CENTAVOS" and Surcharged, type ML]](https://www.stampworld.com/media/catalogue/Guatemala/Postage-stamps/ML-s.jpg)
