Ecuador
Praegu kuvatakse: Ecuador - postimaksu margid (1920 - 1961) - 1 margid.
1934
Revenue Stamp Overprinted "CASA de Correos y Telegrafos de Guayaquil"
WM: mitte ükski perforatsioon: 12
![[Revenue Stamp Overprinted "CASA de Correos y Telegrafos de Guayaquil", Tüüp L]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/L-s.jpg)
![[Revenue Stamp Overprinted "CASA de Correos y Telegrafos de Guayaquil", Tüüp L1]](https://www.stampworld.com/media/catalogue/Ecuador/Postal-tax-stamps/L1-s.jpg)
