<p>Bronze Bell of Yongjusa Temple (National Treasure 120) 854 C.E. The temple was destroyed in 1636 during the Second Manchu invasion of Korea but the bell survived. Bronze Bell of Yongjusa Temple (National Treasure 120) 854 C.E. The temple was destroyed in 1636 during the Second Manchu invasion of Korea but the bell survived. Bronze Bell of Yongjusa Temple (National Treasure 120) 854 C.E. The temple was destroyed in 1636 during the Second Manchu invasion of Korea but the bell survived.</p>