Size 41 x 35 mm.
Weight 25.3 g.
Watch fobs were made by Satō Shōgo workshop in Tokyo https://asiamedals.info/threads/badges-watch-fobs-and-labels-of-sato-shogo.21716/
Private collection. Photos courtesy of the owner.
Reverse
第四回軍用犬展覧會 - 4th Military Dog Exhibition
財團法人 - Foundation...
badge made by satōshōgo
imperial army dog association badge
imperial army dog association watch fob
imperial japan military dog association badge
imperial japan military dog association watch fob
imperial japan war dog association watch fob
japanese badge with a dog
satōshōgoworkshop
佐藤省吾
帝国軍用犬協会章
財団法人帝国軍用犬協会章
財団法人帝国軍用犬協会第四回軍用犬展覧会参加章
Standard workshop label.
In the center kanji
美 /bi/ beauty
from
佐藤省吾 - Satō Shōgo
Sohei Shimoi workshop used emblem with the same kanji https://asiamedals.info/threads/badges-and-watch-fobs-manufactured-by-the-sohei-shimoi.24280/