Mindan (Korean: 민단, Hanja: 民團), or the Korean Residents Union in Japan (Korean: 재일본대한민국민단, Japanese: 在日本大韓民国民団), is one of two main organizations for Koreans living in Japan, the other being Chongryon. Mindan has ties to South Korea and was established in 1946 in Tokyo, Japan. Currently, among the 610,000 Korean residents in Japan who have not become naturalized Japanese citizens, 65% are members of Mindan, and another 25% are members of Chongryon.
https://www.mindan.org/
1st type.
Obverse
reverse
有功章 - Merit Badge/Medal
在日本大韓民国居留民団 - Republic of Korean Residents Union in Japan
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place for the No. of the number and mark of the Tokyo workshop Tomei
Badges, labels and marks of Tōmei badges/Tōmei kishō/東明徽章
The main post war manufacturer of War Wounded Association Badges. Workshop in 1950. Jimbocho, Tokyo. 2018.
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