1976년 4월경 장천리 장미산성에 있는 봉서암(鳳棲庵)에서 출토되어 소장하고 있었으나, 현재는 반출되어 행방이 묘연하다.
It was excavated from Bongseoam in Jangmisanseong Fortress in Jangcheon-ri around April 1976 and was kept, but after it was taken out of there, it is currently at large.