Sedaj prikazano: Tonga - Uradne znamke (1960 - 1969) - 2 znamke.
1966
Airmail - Postage Stamp of 1961 Surcharged & Overprinted "1866 CENTENARY 1966 - TUPOU COLLEGE - SECONDARY EDUCATION"
18. junij WM: 1 Perforacija: 14½ x 13½