Ключевые слова: 1950s, 1960s, american, american tank, antiaircraft, armored unit, armored vehicle, armored warfare, army, artillery, battle tank, cold war, collection, combat history, defense, display, duster, equipment, exhibition, fighting, ground forces, heavy machinery, historical tank, history, history display, korea war, m42, m42 duster, m47, m47 patton tank, marines, military, military heritage, military museum, museum, museum exhibit, patton, patton series, royal tank museum, tank, technology, tracked vehicle, united states, us army, vehicle, vehicle preservation, vietnam, vietnam war, vintage, warfare,