Badge from 1940.
Obverse
御視閲記念 - Imperial Inspection Commemorative
reverse
陸軍現役将枝學枝 - Army Active Duty Officers School Assignment Ordinance
配属令公布十五年記念 - Commemorating the 15th Anniversary of the Edict Promulgation
岡山縣中等學 - Okayama Prefecture Middle School
拝受者章 - Recipient's Badge...
Workshop from Okayama workshop.
Active since 1930s.
Today's look of the workshop.
Three variants of workshop label are known for today.
岡山標記製作所 - Okayama Emblem Works /標記 - mark; symbol; sign; emblem/
japanese badge case label
manufacturer of japanese badge
manufacturer of japanese watch fob
manufacturers of japanese badges
okayamaemblemworks
岡山標記製作所
岡山標記製作所徽章部