Obverse
大禮奉仕 記念章 - Showa Enthronement Attendance Commemorative Badge
reverse
昭和参年拾壹月 - November 1928
Numerals 参/3, 拾/10 and 壹/1 are written in the old style.
In banners
萬歲 - Banzai.
1928年大禮奉祝記念章
badge made by matsuzakaya
japanese badgeshowaenthronementcommemorativebadgeshowaenthronementpolicecommemorativebadge
御大典記念章
昭和三年大禮奉祝記念章
昭和参年拾壹月御大典記念章
松坂屋