清代翠玉龍首刀Qing Dynasty Jadeite Knife, L.20cms, W.6.5cms, D.0.8cm, 300grams

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清代翠玉龍首刀Qing Dynasty Jadeite Knife, L.20cms, W.6.5cms, D.0.8cm, 300grams

本器翠玉雕琢成玉刀形制, 以龍首作為刀柄, 龍首頭上有二角, 龍鼻有二細長龍鬚, 刀背飾遊龍戲珠, 全器刀工古樸有力. 此翠玉龍首刀可能為文鎮之用.Carved with top quality jadeite, the Qing Dynasty knife has dragon motif as the handle. On the back if blade, a cling dragon hongshanhorseknife1Aplaying pearl is seen. Antiquity evidences include differential weathering and exposed crystal planes.

Appraisal Indexes:
1. quality of jade: 10hongshanknife1-11a
2. rareness: 9
3. historical and cultural significance: 8
4. workmanship: 8
5. size:7
6. condition: 10

 

齊家文化黃玉刀, Qijia Culture Jade knife, L.32cm, W.5cm, T. 0.5cm, 220grams

Webp.net-gifmaker - 2020-07-19T130342.283

本器黃玉雕琢, 刀柄呈梯形, 刀刃長而尖, 刃與柄間有一單向鑽孔, 古玉跡象有擴散暈沁色及曝露晶體.Webp.net-gifmaker - 2020-07-19T130603.080

Carved with yellow tone jade, this Qijia Culture object has the form of a knife with trapezoid-shaped handle with a unit directional drilling hole between the handle and the blade which has one side sharp one side blunt. Antiquity evidence include diffusive markings and exposed crystal plane.

Appraisal Indexes:

  1. quality of jade: 9
  2. rareness: 9
  3. historical and cultural significance: 9
  4. workmanship: 10
  5. size:7
  6. condition: 10

 

Qijia Culture Jade knife,齊家文化玉刀L. 36cm, W. 9cm T. 0.5cm, 800grams

003-1With the shape of trapezoid, this jade knife is made of semitransparent  jade. It is seen five different size holes with unidirectional drilling on the upper part of the blade. Both sides of the blade have shown convex profile. The color and quality of jade are similar to those of the jade knife of Shanghai Museum collection. Antiquity evidences include cleaving vein, diffusive marking and mica.

齊家文化玉刀, L. 36cm, W. 9cm T. 0.5cm. 本器由半透明青黃玉雕琢而成, 上方有五孔呈單向鑽法, 前方寬闊工整,後方較窄留有殘片. 全器拋光精緻光潔, 冰裂紋及曝露晶片等古玉跡象明顯.