See also https://asiamedals.info/threads/4th-flight-reserve-trainee-a-class-yokaren-program-graduation-commemorative-watch-fob-2600.27017/ ; https://asiamedals.info/threads/6th-flight-reserve-trainee-a-class-yokaren-program-graduation-commemorative-watch-fob.27033/ ...
1940年第三期甲種飛行予科練習生卒業記念章
2600年第三期甲種飛行予科練習生卒業記念章
3rdflightreservetraineea-classyokarenprograma-classyokarenprogram graduation watch fob
japanese aviation school badge
japanese aviation school graduation badge
japanese naval school graduation watch fob
yokarenprogram 1940 graduation watch fob
yokarenprogram graduation watch fob