
Revenue stamp dated 1919-1920 overprinted in black, thick letters CASA / de / CORREOS on three lines.
Inverted overprints known (BE S.11.1).
Inverted overprints known (BE S.11.1).
| Country: | Ecuador |
| Type: | Postage stamps |
| Series: | Obligatory Tax. Post Headquarters in Quito |
| Nominal: | 1 ¢ |
| Year: | 1920 |
| Perforation: | 12 |
Ecuador










