In the year of 2002, Palau issued a miniaturesheet and a souvenirsheet in honour of the "International Year of Mountains".
The Grand Teton (4'197 m) and Mount Owen 3'940 m (USA).
1) Mt. Sakurajuma 1'117 m (Japan)
2) Mt. Assiniboine 3'618 m (Canada)
3) Mt. Asgard 2'015 m, Auyuittuq National Park, (Canada)
4) Mt. Bogaboo Spire 3'204 m (Canada).