Rāda: Panamas kanāla zona - Pastmarkas (1970 - 1978) - 3 marka.
1976
Dredger
23. februāris SV: Neviens Perforēšana: 11
![[Dredger, veids CH]](https://www.stampworld.com/media/catalogue/Canal-Zone/Postage-stamps/CH-s.jpg)
1976
Airmail- Coat of Arms
10. maijs SV: Neviens Perforēšana: 11
![[Airmail- Coat of Arms, veids CI]](https://www.stampworld.com/media/catalogue/Canal-Zone/Postage-stamps/CI-s.jpg)
![[Airmail- Coat of Arms, veids CI1]](https://www.stampworld.com/media/catalogue/Canal-Zone/Postage-stamps/CI1-s.jpg)
