Main manufacturer of these badges were Suzuki, Gyokuhō and Tenshōdō workshops.
Quite a few stamp variations are known.
Two pin construction badges.
Photo courtesy of the owner.
1st variation.
Size 20 mm.
Reverse
帝國軍人後援會 - Imperial Soldiers' Relief Association
會員徽章 - Member's Badge
Quite a few stamp variations are known.
Two pin construction badges.
Photo courtesy of the owner.
1st variation.
Size 20 mm.
Reverse
帝國軍人後援會 - Imperial Soldiers' Relief Association
會員徽章 - Member's Badge