1929 air defense maneuvers commemorative badge
air defense
air defense maneuvers badges
japanese badge
sugawara squad air defense participation badge
昭和四年七月菅原分隊防空演習参加記念章
防空演習参加記念章
Obverse
参加章 - Participation Badge
東江防護分團 - Agarie Air Raid Defense Corps /another possible reading of 東江 - Higashie/
reverse
近畿防空演習 - Kinki Air Defense Maneuvers
昭和力年七月 - July 1934
1934 kinki air defense maneuvers badge
air defense
air defense corp branch badge
japanese air defense badge
japanese air defense maneuvers badge
近畿防空演習参加記念章
近畿防空演習東江防護分團参加記念章
防空演習参加記念章
防護分團参加記念章
Badge with similar design https://asiamedals.info/threads/1936-air-defense-maneuvers-tanabe-air-defense-corps-participation-commemorative-badge.25189/
Obverse
護 - Protection
錦防護分團 - Nishiki Air Raid Defense Corps Branch
reverse
昭和十二年度 - 1937
防空演習参加記念章 - Participation in Air Defense...
1937
air defense maneuvers badges
japanese air defense maneuvers badge
nishiki air raid defense corps branch
北恩加島防護分
昭和十二年度
錦防護分団防空演習参加記念章
防空演習参加記念章
防空演習章
Badge with similar design from different district of Osaka https://asiamedals.info/threads/takaka-air-raid-defense-corps-1936-maneuvers-participation-commemorative-badge.24792/
Obverse
金塚防護分團 - Kanezuka (Sumiyoshi Ward, Osaka City) Air Raid Defense Corps
reverse
昭和十年度 - 1935
防空演習参加記念章 -...
1935 maneuvers participation badge
air defense
air defense maneuvers badges
japanese air defense badge
japanese badge
kanezuka air raid defense corps badge
金塚防護分團防空演習参加記念章
防空演習参加記念章