Incised with imperial inscription and with one seal mark on both sides.
玉環玉質精絶、潔白。器物正反面陰刻著名詩人李白的《過崔八丈水亭》,“高閣橫秀氣,清幽並在君。檐飛宛溪水,窗落敬亭雲。猿嘯風中斷,漁歌月裏聞。閒隨白鷗去,沙上自爲羣”。