Outbreak of Manchurian Incident Commemorative Badge/満州事変勃發記念章

Celluloid badge.
Size 19.11 mm.

Obverse

満州事変 - Manchurian Incident

勃發記念章 - Outbreak Commemorative


Another example.

 

But who and when created these badges?

 

Original paper wrapper answers all questions.

 

満州事變 - Manchurian Incident

勃發三周年 - 3rd Anniversary of Break Out

第十一師管聯合支部 - 11th Divisional District Branch

Badge was made by

廣島 - Hiroshima

伊藤久芳堂謹製 - Kyuhodo workshop

Products and marks of Kyuhodo workshop, Hiroshima/伊藤久芳堂, 廣島

The workshop has a rather distinctive label.

asiamedals.info

 

Specimen with cracks.