After examining the nature of the stone, the sculpting technique, the degree of wear, and the scars left by the thieves 'tools, they confirmed that it was indeed the head stolen in 1997.
在比對佛像的石質、雕刻技法、風化程度，還有被盜的鋸痕等細節，確定佛頭正是四門塔於一九九七年所遺失的阿 F 佛佛頭。