Warring States|The flat arch-shaped pendant carved in the form of a stylised dragon with prominent scrolling horn and manes to one end, leading to the tapering scaly body detailed with dense interlocking C-scrolls, the stone of an even green tone with russet inclusions, fitted box.|12.1cm (4 3/4in) long. (2).|戰國 青玉帶皮勾雲紋龍形璜Provenance: M.E.McPherson collection, no.J.81C (label on box)來源: M.E.McPherson舊藏，藏品編號J.81C （標貼）Two related jade huang with dragon heads, Warring States, are illustrated in the Compendium of Collections in the Palace Museum: Jade 3, Spring and Autumn Period and Warring States Period, Beijing, 2011, p.69, nos.66 and 67.