Chinese. With each end carved as a stylised dragon head, the stone is of opaque mottled green and black tone. Han Dynasty period or later.
青玉製成,局部略帶黑色沁色,璜身雙面工製作,細陰線刻畫,兩端龍首威嚴傳神, 中部有小圓孔,便於穿系,身上線條流暢優雅,整體造型古樸典雅。