Mengjiang Autonomous Government Genghis Khan Military Merit Badge/蒙古蔣和自治政府武功徽章

The base of the badge is original.

Central medallion is a modern replacement.

 

Document for the 1st class badge that was issued to Imperial Japanese Army Cavalry Captain Shibuya Junzō. Most likely this is a retroactive awarding.

陸軍大尉 - Army Captain

澁谷順造 - Shibuya Junzō

 

Japanese Army Colonel Shibuya Junzō was awarded 3rd class Order of Auspicious Clouds on May 9, 1934.

陸軍騎兵中佐 - Army Cavalry Lieutenant Colonel

澁谷順造 - Shibuya Junzō

3rd class Auspicious Clouds certificate No. 341.