Menampilkan: Ekuador - Prangko Pajak Pos (1920 - 1929) - 9 prangko.
WM: Tiada Perforasi: 12
![[Quito Post Office, Tipe E4]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/E4-s.jpg)
WM: Tiada Perforasi: 12
![[Quito Post Office Stamp Surcharged in Green Colour, Tipe E5]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/E5-s.jpg)
WM: Tiada Perforasi: 12 or Rouletted
![[Tobacco Tax Stamps Overprinted "CASA-CORREOS", Tipe H1]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/H1-s.jpg)
![[Tobacco Tax Stamps Overprinted "CASA-CORREOS", Tipe H2]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/H2-s.jpg)
![[Telegraph Stamps Overprinted "CASA CORREOS", Tipe I]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/I-s.jpg)
![[Telegraph Stamps Overprinted "CASA CORREOS", Tipe I1]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/I1-s.jpg)
WM: Tiada Perforasi: 12
![[Telegraph Stamps Overprinted "CASA CORREOS", Tipe J]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/J-s.jpg)
![[Telegraph Stamps Overprinted "CASA CORREOS", Tipe J1]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/J1-s.jpg)
Menampilkan: Ekuador - Prangko Pajak Pos (1920 - 1929) - 9 prangko.
WM: Tiada Perforasi: 12
WM: Tiada Perforasi: 12
WM: Tiada Perforasi: 12 or Rouletted
WM: Tiada Perforasi: 12