지금 보여주기: 에콰도르 - 우편 세금 우표 (1920 - 1961) - 6 우표.
WM: 없음 절취선: Rouletted
![[Tobacco Tax Stamp Overprinted "Seguro Social del Campesino", 유형 P]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/P-s.jpg)
WM: 없음 절취선: Rouletted
![[Tobacco Tax Stamp Overprinted "SEGURO SOCIAL DEL CAMPESINO", 유형 Q]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/Q-s.jpg)
![[Postage Stamp of 1930 Overprinted "Casa de Correos - y Telegrafos - de Guayaquil", 유형 R]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/R-s.jpg)
WM: 없음 절취선: 13½ x 14
![[Social and Rural Workers' Insurance Fund, 유형 S]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/S-s.jpg)
WM: 없음 절취선: 13½ x 14
![[Previously Issued Stamp Overprinted "5 Centavos - Dect. Junio - 13 de 1936", 유형 T]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/T-s.jpg)
![[National Defence - Tobacco Tax Stamp Overprinted "TIMBRE PATRIOTICO - DIEZ CENTAVOS", 유형 U]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/U-s.jpg)
