现在展示： 意大利海外邮政，普通发行 - （通用）邮票 (1880 - 1881) - 6 邮票.
![[King Umberto I - Italy Postage Stamps Overprinted "ESTERO", 类型 C]](https://www.stampworld.com/media/catalogue/Italian-Post-Abroad,-General-Issues/Postage-stamps/C-s.jpg)
![[King Umberto I - Italy Postage Stamps Overprinted "ESTERO", 类型 C1]](https://www.stampworld.com/media/catalogue/Italian-Post-Abroad,-General-Issues/Postage-stamps/C1-s.jpg)
![[King Umberto I - Italy Postage Stamps Overprinted "ESTERO", 类型 C2]](https://www.stampworld.com/media/catalogue/Italian-Post-Abroad,-General-Issues/Postage-stamps/C2-s.jpg)
![[King Umberto I - Italy Postage Stamps Overprinted "ESTERO", 类型 C3]](https://www.stampworld.com/media/catalogue/Italian-Post-Abroad,-General-Issues/Postage-stamps/C3-s.jpg)
![[King Umberto I - Italy Postage Stamps Overprinted "ESTERO", 类型 C4]](https://www.stampworld.com/media/catalogue/Italian-Post-Abroad,-General-Issues/Postage-stamps/C4-s.jpg)
![[King Umberto I - Italy Postage Stamps Overprinted "ESTERO", 类型 C5]](https://www.stampworld.com/media/catalogue/Italian-Post-Abroad,-General-Issues/Postage-stamps/C5-s.jpg)
现在展示： 意大利海外邮政，普通发行 - （通用）邮票 (1880 - 1881) - 6 邮票.
