I just want to burn and get rid of this stuff

My father came back from ww11 in the pacific with japanese rifles, helmets, bayonets. The brass gave it to them as trophys, for spending 4 years of there lives, getting shot at, and wanting to disarm Japan, for awhile. My grandfather came back with souveners from ww1, from hand to hand in the trenches. The actions took it away from the bad guys.