Tonga - Niuafo'ou 1989 EXPO '89 Stamp Exhibition (Man on Moon & Newspaper), imperf marginal proof unmounted mint as SG 131
Tonga - Niuafo'ou 1989 EXPO '89 Stamp Exhibition (Man on Moon & Newspaper), imperf marginal proof unmounted mint as SG 131
Tonga - Niuafo'ou 1989 EXPO '89 Stamp Exhibition (Man on Moon & Newspaper), imperf marginal proof unmounted mint as SG 131