Special Badge.
Photo courtesy of the owner.
Size 15 mm.
Weight 3 g.
Obverse
震 - Quake; Tremble
Case
特別章 - Special Badge
Inside the case
財團法人 - Foundation
東京震災紀念 -Tokyo Earthquake Memoriam
事業協會 - Business Association
Photo courtesy of the owner.
Reverse
復興式典紀念 - Reconstruction Ceremony Commemorative
昭和五年三月 - March 1930
芝區 -Shiba Ward
Marked with Martlet for Hattori https://asiamedals.info/threads/history-labels-i-marks-of-hattori-watch-shop-tokyo.19361/
Original case.
Hattori workshop label.
Reverse
大震災救護記章 - Great Earthquake Relief Commemorative Badge
白大正十二年九月 - Since September 1923
至大正十三年二月 - Until February 1924
Case.
Made by Kobayashi Medal Mfg. Co., Ltd. https://asiamedals.info/threads/badges-and-watch-fobs-of-kobayashi-medal-mfg-co-ltd-medaru.22413/