Ключевые слова: 1940s, american, american tank, antique, armored unit, armored vehicle, army, artillery, barrel, battle relic, battle tank, collection, combat, defense, display, equipment, exhibit, fighting, ground forces, historical warfare, history, infantry, m4, marines, military, military armor, military heritage, military museum, museum, royal tank museum, sherman, sherman m4, sherman m4 tank, tank, tank preservation, tanks, technology, tracked vehicle, tracks, turret, united states, us army, vehicle, vintage, war history, warfare history, world war, world war 2, world war ii, ww2,