Russian Émigré Organization in Manchukuo "ТМБ" Badge

Membership badge of an unidentified Russian club/organization in Manchukuo.

Bronze, silvering, enamel.
Size 20.9×16.7 mm.
Weight 3.74 g.

Obverse

Arrow in colors of Imperial Russian Flag against the background in colors of Manchukuo flag.

Unknown abbreviation "ТМБ" /another possible reading "МПБ"/

reverse

Stamped number "2766".