Prezentat acum: Ecuador - Taxă pentru timbre poştale (1920 - 1961) - 7 timbre.
WM: Niciunul Perforare: 13½ x 14
![[National Security for Agricultural Workers - Overprinted "ADICIONAL - CINCO - CENTAVOS" Vertical, Tip AL]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/AL-s.jpg)
WM: Niciunul Perforare: 13½ x 14
![[National Security for Agricultural Workers - Additional Overprinted "5 Centavos - CASA DE - CORREOS - DE GQUIL.", Tip AM]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/AM-s.jpg)
WM: Niciunul Perforare: 12
![[National Security for Agricultural Workers, Tip AN]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/AN-s.jpg)
WM: Niciunul Perforare: 12
![[Revenue Stamp Overprinted "TIMBRE PATRIOTICO" Vertically, Tip AO]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/AO-s.jpg)
WM: Niciunul Perforare: 12
![[National Defence - Overprinted "TIMBRE PATRIOTICO - VEINTE CENTAVOS", Tip AP]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/AP-s.jpg)
WM: Niciunul Perforare: 12½
![[National Defence - Coat of Arms, Tip XAQ]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/XAQ-s.jpg)
WM: Niciunul Perforare: 12½
![[National Defence - Coat of Arms, Tip AS]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/AS-s.jpg)
