Tonga
Viser nu Tonga - Officielle frimærker (1893 - 1996) - 1 frimærker.
1970
Airmail - Postage Stamp of 1953 in New Color and Imperforated - Overprinted "Commonwealth - Member - JUNE 1970" and Surcharged
4. juni VM: 1 Perforeringer: Imperforated