Obverse
表忠 - Loyalty
Reverse
表忠會賛助會員之章 - Loyalty Association Supporting Association Membership Badge
Original case.
表忠會賛助會員之章 - Loyalty Association Supporting Association Membership Badge
Badges were made by Gyokuhō workshop in Tokyo /東京玉宝堂謹製/ https://asiamedals.info/threads/badges-and-watch-fobs-made-by-gyokuho-workshop.27616/