Produced during the Ching dynasty for palace use, it is more lavish than most pieces of kupula. The borders are plated with gold and engraved with a decorative pattern. Red paper lines the inside and features religious inscriptions in Tibetan.
由於是清宮用品，裝飾格外考究：顱骨邊緣鑲鍍金口，外沿鐫刻蟠枝花，上鑲三色石珠，內壁則襯以紙地，上繪佛像，寫滿經文。