Airmail - The 50th Anniversary of Isabel Obaldia Professional School - Issues of 1973 Overprinted "1923 1973 Godas de Oro Escuela Profesional Isabel Herrera Obaldia" and EP Emblem 1973
Sada prikazujemo: Panama - Poštanske marke - 1973 - Airmail - The 50th Anniversary of Isabel Obaldia Professional School - Issues of 1973 Overprinted "1923 1973 Godas de Oro Escuela Profesional Isabel Herrera Obaldia" and EP Emblem - 3 marke.
![[Airmail - The 50th Anniversary of Isabel Obaldia Professional School - Issues of 1973 Overprinted "1923 1973 Godas de Oro Escuela Profesional Isabel Herrera Obaldia" and EP Emblem, Tip ACI1]](https://www.stampworld.com/media/catalogue/Panama/Postage-stamps/ACI1-s.jpg)
![[Airmail - The 50th Anniversary of Isabel Obaldia Professional School - Issues of 1973 Overprinted "1923 1973 Godas de Oro Escuela Profesional Isabel Herrera Obaldia" and EP Emblem, Tip ACP1]](https://www.stampworld.com/media/catalogue/Panama/Postage-stamps/ACP1-s.jpg)
![[Airmail - The 50th Anniversary of Isabel Obaldia Professional School - Issues of 1973 Overprinted "1923 1973 Godas de Oro Escuela Profesional Isabel Herrera Obaldia" and EP Emblem, Tip ACR2]](https://www.stampworld.com/media/catalogue/Panama/Postage-stamps/ACR2-s.jpg)
