The MK 2 practice grenade dates back to WWII (1941-1945). Other names for the grenade include "Deuce" and "Pineapple Grenade".

The museum obtained Korean Conflict uniforms from different branches of the military. The Korean Conflict occured from 1950 to 1958.

This plane is a model of the German biplane that was used in WWI (1914-1918). This war was the first war in which airplanes were used.