Decorations and wrapped slurry are ok . high gold content , good craftwork 纹饰，包浆都没有问题。错金的金的含量好。透雕工艺好。
2.
More than 10 big sculpted brick groups in a pattern of 2 dragons playing with a ball are praised by experts excellence in qing dynasty 屋脊是由十余块大型方砖透雕而成的二龙戏珠，被专家誉为“清代砖雕精美之作” 。
3.
Silver scabbard , whole body curving flowers . the curving flowers on the scabbard is more valuable . such handiwork is hard to be seen , moreover , it ' s not the ordinary curving 银刀鞘，通体雕花，刀鞘的的雕花更加可贵，这样的手法已经很少可以看见了，而且不是普通的透雕，还有浮雕。
4.
Already appearing in the neolithic age usually had no ancient piece of jade of pattern ; one to is it abound with line pu or valley line ancient piece of jade on surface , the warring states of times to start ; one kind is that there are pattern bird lines or ancient pieces of jade of beast s line in the perimeter ; one to carve animal s line wall completely , the the last kind is the most exquisite 汉代玉璧据夏鼐研究，有四种类型，一种是新石器时代已出现的子素无花纹璧一种是始于战国时代的表面满布蒲纹或谷纹璧一种是周边有图案化的鸟纹或兽纹璧一种是透雕动物纹壁，以最后一种最为精美。
