The Federated States of Micronesia consists of 607 islands with a total land area of about 700 square kilometers, scattered across more than 2.6 million square kilometers of the western Pacific Ocean. The islands are grouped into four geopolitical states: from west to east, Yap, Chuuk, Pohnpei, and Kosrae.
Micronesia 1984, Tonachau Peak Iras.
The Tonachau Peak Iras (229 m) is situated on the Weno island (Chuuck State).
Micronesia 1988, Tonachau Peak Iras.
Micronesia 2012, Chuuk Island, Tonachau Peak Iras.
The stamp was issued in the series "Christmas".