1932 Nami Ward Air Raid Defense Corps Military Training Badge/昭和七年並區防護団軍教章

See also https://asiamedals.info/threads/1932-nami-ward-youth-league-military-training-badge.28621/

Obverse

並區 - Nami Ward

防護団 - Air Raid Defense Corps

reverse

昭和七年 - 1932

軍教章 - Military Training Badge

 

Another example.