Established in September 1936 and integrated into Manchurian Air Affairs Association in August 1939 https://asiamedals.info/threads/badges-of-manchukuo-air-defense-association.23617/#post-348839
Therefore all badges of Manchukuo Aviation Association belong to the very narrow time period...
badges
japanese puppet state badgemanchukuoassociation lifetime member badgemanchukuoaviationassociationmanchukuoaviationassociationbadgemanchukuoaviationassociation member badgemanchukuobadge
watch fobs
満州国バッチ
満州飛行協会
満州飛行協会章
満州飛行協会終身会員章
満州飛行協会維持會員章
満州飛行協會章
満州飛行協會終身會員章
満州飛行協會維持會員章
