Japanese Army Rubber Water Bottle WW2

Japanese Army Rubber Canteen WW2

VERY RARE WW2 JAPANESE ARMY EM RUBBER CANTEEN W/ STOPPER,
TYPICAL DETERIORATION FOR A 70 YEAR OLD EXAMPLE,
THESE VESSELS WERE A LATE WAR EFFORT TO CONSERVE ALUMINUM AND
WERE NEVER INTENDED TO LAST VERY LONG.