The archaic bronze mirror is of flattened round form with raised center knob and floriform edges, depicts people visiting the Emperor in garden setting, with trees, houses, and flowers, reverse with flat mirror surface.|Song Dynasty period.||Diameter: 6 1/2 in (16.5 cm)|宋 唐王遊月宮鏡|鏡紋飾華麗，鈕右側鑄一參天大樹，樹下、橋上各站立一仙人，橋頭有搗藥的玉兔與金蟾，橋下波濤翻滾，游龍逐浪而行。左側祥雲之上站立前來夜遊月宮的唐明皇及道人。遠處雲霧繚繞，宮殿巍峨。此鏡取材于唐明皇夜遊月宮典故，景物紋飾精美，浮雕工藝精湛，使人如臨其境。