Suspension
大元帥陛下御統監 - His Majesty Grand Marshal of the Japanese Empire (Emperor Hirohito)
Reverse
皇紀二五九六 - 1936
非常時 - Emergency [time of emergency]
海軍特別大演習 - Navy Special Large Maneuvers
参加章 - Participation Badge
Stamped with
大鯨 - Taigei ("Big Whale") submarine tender (in 1942 it...