Airmail - Red Cross - Issues of 1958 Overprinted "MAYO DE 1960" 1961
Now showing: Guatemala - Postage stamps - 1961 - Airmail - Red Cross - Issues of 1958 Overprinted "MAYO DE 1960" - 4 stamps.
Now showing: Guatemala - Postage stamps - 1961 - Airmail - Red Cross - Issues of 1958 Overprinted "MAYO DE 1960" - 4 stamps.
![[Airmail - Red Cross - Issues of 1958 Overprinted "MAYO DE 1960", type RP]](https://www.stampworld.com/media/catalogue/Guatemala/Postage-stamps/RP-s.jpg)
![[Airmail - Red Cross - Issues of 1958 Overprinted "MAYO DE 1960", type RQ]](https://www.stampworld.com/media/catalogue/Guatemala/Postage-stamps/RQ-s.jpg)
![[Airmail - Red Cross - Issues of 1958 Overprinted "MAYO DE 1960", type RQ1]](https://www.stampworld.com/media/catalogue/Guatemala/Postage-stamps/RQ1-s.jpg)
![[Airmail - Red Cross - Issues of 1958 Overprinted "MAYO DE 1960", type RR]](https://www.stampworld.com/media/catalogue/Guatemala/Postage-stamps/RR-s.jpg)
