Indonesia 1 sen Irian Barat Sukarno Plain Edge MS 65 NGC aluminum coin 1962

The 1962 Indonesia 1 Sen Irian Barat Plain Edge aluminum coin is a fascinating historical issue linked to one of the most significant chapters in Indonesia’s post-independence era. Struck during the presidency of Sukarno, this coin reflects the national effort to integrate Irian Barat (West New Guinea) into the Republic of Indonesia. Certified MS65 by NGC, it represents an attractive and well-preserved example of an increasingly collectible circulation-era coin.

The obverse features a finely detailed left-facing portrait of President Sukarno wearing his distinctive peci cap. Surrounding the portrait are the inscriptions “REPUBLIK INDONESIA” and “SUKARNO,” emphasizing his central role in the nation’s political development. The reverse displays the denomination “1 SEN” at the center, framed by an elegant wreath composed of laurel branches and leaves. The date “1962” appears below, completing the clean and balanced design. The plain edge variety adds additional interest for specialists and variety collectors.

Sukarno was Indonesia’s first president and a leading figure in the struggle for independence. Coins connected with the Irian Barat campaign commemorate an important period of national consolidation and sovereignty. Struck in aluminum and certified Mint State 65 by NGC, this piece combines historical significance, political heritage, and collectible appeal. An excellent addition to collections of Indonesian coinage, Asian history, world political memorabilia, and certified numismatic rarities.

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