Guam
Ora in esposizione: Guam - Francobolli postali (1899 - 1930) - 1 francobolli.
1930
Philippines Postage Stamps Overprinted "GUAM - GUARD - MAIL"
10. Agosto WM: Nessuno Dentellatura: 11
![[Philippines Postage Stamps Overprinted "GUAM - GUARD - MAIL", Scrivi E]](https://www.stampworld.com/media/catalogue/Guam/Postage-stamps/E-s.jpg)
![[Philippines Postage Stamps Overprinted "GUAM - GUARD - MAIL", Scrivi E1]](https://www.stampworld.com/media/catalogue/Guam/Postage-stamps/E1-s.jpg)
