Inside the cup shows the battery symbol/signals insignia. Japanese Sake Cup. Cup dates between 1932 - 1945.
Japanese Military Sake Cup WW2 Era Lacquer Wood Showa 5 ~ 1930 Military Exercise
Japanese Military Sake Cup WW2 ~ Cavalry ~ China Victorious Return ~ 5th Inf Div
Japanese Military Sake Cup WW2 Era ~ 3rd Regiment Field Artillery Discharge Comm
Japanese Military Sake Cup WW2 ~ Discharge Commemorative ~ small rim chip
Japanese Military Sake Cup WW2 Era ~ Army 19th Inf Div ~ Discharge Commemorative
Japanese Military Sake Cup WW2 Era ~ Anchor ~ Navy Term Fulfilment Commemorative
