战国 铜胎银错嵌玉与绿松石龙首带钩 钩体为下弧形，细长，两边为花卉银错。正中嵌五组白玉并间以绿松石，钩为龙首，造型瑰丽流畅，稀有绝品。 Warring States, A Jade and Turquoise Silver Inlaid Garment Hook, Daigou The lute-shaped curved body surmounted by a small qilin head with a long slender neck gracefully curving to a widening body with canted sides, finely inlaid with jade and turquoise in sections, the reverse set with a round button with geometric design for attachment to a garment.