air defense maneuvers badges

Length 35 mm. Width 27 mm. Obverse 阪神防空演習参加 - Hanshin Air Defense Maneuvers Participation 記念章 - Commemorative Badge 泉尾第三防護分團 - Izuo No.3 Air Defence Corps reverse 昭和十年十月 - October 1935 大正區 - Taisho Ward, Osaka https://en.wikipedia.org/wiki/Taish%C5%8D-ku,_Osaka

Obverse 防空 - Air Defense 参加章 - Participation Badge reverse 昭和十一年度 - 1936 阪神防空演習記念 - Hanshin Air Defense Maneuvers Commemorative 玉出青年團 - Tamade Youth League (about Youth League see https://asiamedals.info/threads/badges-of-youth-league.22970/)

Size 40 x 30.74 mm. Obverse 芝 for 芝區 - Shiba Ward /Shiba was a ward of Tokyo City from 1878 to 1947. It was merged with Akasaka and Azabu wards to form Minato ward on March 15, 1947/ reverse 芝區防空護團大演習記念 - Shiba Ward Air Defense Corps Large Maneuvers Commemorative 昭和八年八月 - August 1933

Suspension 参加章 - Participant Badge reverse 昭和十一年度漣合演習 - Joint [Air Defense] Maneuvers of 1936 滝野川區防護團 - Takinogawa Ward (Tokyo) Air Raid Defense Corps 西ケ原分團 - Nishigahara Branch

Army pilot badge design was obviosly borrowed for this badge. Reverse 昭和十三年度 - July 1938 防護分團 - Air Raid Defense Corps 東京市中央卸賣市場 - Tokyo City Central Wholesale Market https://zh.wikipedia.org/wiki/%E6%9D%B1%E4%BA%AC%E9%83%BD%E4%B8%AD%E5%A4%AE%E6%89%B9%E7%99%BC%E5%B8%82%E5%A0%B4 特設防護團...

Well-enameled badge. Reverse 大森防護團 - Omori Air Raid Defense Corps 昭和十一年 - 1936 演習記念 - Maneuvers Commemoration

Obverse 優 - Superiority, Excellence reverse 東地區隊 - East District [Air Raid Defense] Corps

Obverse 防空 - Air Defense reverse 熊谷防空 - Kumagaya Air Defense 監視隊 - Surveillance Team

Obverse 賞 - award reverse 阪神防空演習 - Hanshin Air Defense Maneuvers 玉二防護團 - Tamaji Bogodan/Air Raid Defense Corps

Reverse 防空 - Air Defense 神戸區 - Kobe Ward 7.7.17 = July 17, 1932

Reverse 神奈川區防護團 - Kanagawa Ward Air Raid Defense Corps 神奈川分團 - Kanagawa Branch 昭和十一年度 - 1936 防空演習記念 - Air Defense Maneuvers Commemorative

Reverse 昭和十年 - 1935 阪神防空演習参加記念 - Hanshin Air Defense Maneuvers Participation Commemorative 曽根崎防護分團 - Sonezaki Air Raid Defense [Corps] Branch Case. Made by Toyo Medal Works, Tokyo https://asiamedals.info/threads/badges-of-toyo-medal-works-tokyo.19125/

Reverse 昭和九年七月 - July 1934 大阪市防護團 - Osaka City Air Raid Defense Corps 近畿防空演習参加記念 - Kinki Air Defense Maneuvers Participation Commemorative

Size 36 x 24 mm. Obverse 岸和田市 - Kishiwada City 防護團 - Air Raid Defense Corps 昭和九年七月 - September 1934

Obverse 績章 - Meritorious Service reverse 福島県 - Fukushima Prefecture 防空功績章 - Air Defense Meritorious Service Badge

Obverse Emblem of Kobe City 下山手防護分團 - Shimoyama Air Raid Defense Branch reverse 昭和九年七月結團 - July 1934 Corps Founding 團員章- Corps Member Badge

Obverse 防空 - Air Defense 参加記念 - Participation Commemorative reverse 大正区三軒家 - Taishou Ward Sangenya Area (Osaka City) 第三防空分團防消班 - 3rd Air Raid Defense Corps Firefighting Team

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 -...

Badge with a similar design https://asiamedals.info/threads/1933-kanto-air-defense-maneuvers-shitaya-ward-air-raid-defense-corps-commemorative-badge.24805/ Badge in mint condition. Obverse 帝都 - Imperial Capital (i.e. Tokyo) 防護 - Air Raid Defense/Protection Well-worn specimens.

Reverse 大阪市防護團 - Osaka City Bogodan/Air Raid Defense Corps Badges + mark 純銀 - pure silver