Size 19.84 mm.
Reverse
山形縣會議員章- Yamagata Prefectural Assembly Member's Badge
Original case.
山形縣會議員章- Yamagata Prefectural Assembly Member's Badge
Badges were manufactured by the Hattori workshop https://asiamedals.info/threads/history-labels-and-marks-of-hattori-watch-shop-tokyo.19361/.
Reverse
山形縣會議員章- Yamagata Prefectural Assembly Member's Badge
Original case.
山形縣會議員章- Yamagata Prefectural Assembly Member's Badge
Badges were manufactured by the Hattori workshop https://asiamedals.info/threads/history-labels-and-marks-of-hattori-watch-shop-tokyo.19361/.