普信閣除夜の鐘(보신각 제야의 종)
https://www.seoul.go.kr/story/bell/bosingak/\
普信閣(2)
http://www.k-heritage.tv/brd/board/242/L/CATEGORY/337/menu/246?brdCodeField=CATEGORY&brdCodeValue=337&bbIdx=8721&brdType=R&tab=