钧瓷以绝美的釉色名扬天下，成为中国陶瓷艺术上非常灿烂的瑰宝，古人说：赏钧先看釉，钧瓷入窑一色，出窑万彩。经过窑变的钧瓷釉色鲜艳夺目，图案千变万化，美丽无瑕。钧瓷的釉烧过程十分复杂，难度特别高，对温度的控制和烧制的时间都有着非常严格的把握，稍有疏忽，满窑皆废。所以也有十窑九不成的说法。这就是钧瓷为何珍贵的原因!

此件钧瓷紫钧釉鼓钉三足洗，直口，口沿平整，腹稍鼓，器外上有两道棱纹，棱纹中一周带鼓钉，底圈足，属于宋时期的珍贵作品。胎体厚重，优雅端庄，三足显得非常大气，整件器物凹凸有序，窑变自然，整体看上去雅致而温润，俗话说的好“纵有家财万贯，不如钧窑一片。”该藏品通体内外施釉，釉色青中泛紫，绚丽夺目，独具匠心，为钧瓷中的收藏珍品，具有非常高的收藏价值和历史文物价值。

钧瓷之美胜于釉色，三分人力，七分天成，其间色彩的流淌与幻化，非巧思可以成就，尤以紫钧甚为典雅，釉彩之绚丽宛若晚霞，而釉质之细润，犹似一泓静谧湖水。其烧造颇为周折，先需模制成型，再经多次素烧、施釉。因釉彩本身乳浊黏稠、流动缓慢，故上下加迭色泽不同的釉彩，容易形成斑斓、交织的现象，乃至一窑一火烧制的钧瓷，变化万端，无一相类。

由于釉色的相互交融而产生的无数颜色不一、形状各异的窑变，是构成钧瓷区别于其它青瓷的另一个特色。钧釉中的紫色引人注目。各种紫色是红釉与蓝釉互相融合的结果。钧釉的紫斑在工艺上是将青蓝色的釉上有意涂上一层铜红釉所造成的。后人对钧瓷的紫色的评价巨高，近人刘子芬在《竹园陶说》中说“钧窑器一枚，价值万金┅┅宋时紫色如熟透之葡萄，浓丽无比，紫定、紫钧，其器皆纯色。”

钧瓷被誉为“国之愧宝”。自宋徽宗起就被历代帝王钦定为御用珍品，入住宫廷，只准皇家所有，不准民间私藏。在宋代就享有“黄金有价钧无价”，“纵有家产万贯，不如钧瓷一件”之盛誉。钧瓷之所以受到人们的青睐和专家们的高度重视，一件钧瓷产品需具备以下几个重要因素：一是钧瓷的窑变艺术，钧瓷属北方青窑系统，其独特之处是使用一种乳浊秞，即通常说的窑变色釉。入窑一色，出窑万彩，高温烧制后，会产生出如夕阳晚霞、或如秋云春花等，是凝聚了中国劳动人民智慧和艺术的结晶，也是中华民族非常珍贵的文化和历史文物之一，意义重大，因此深受藏家们的喜爱和追捧青睐！

英文翻译：

Jun porcelain is famous all over the world for its beautiful glaze color, and it has become a very splendid treasure in Chinese ceramic art. The ancients said: First look at the glaze when admiring Jun. The glaze of Jun porcelain that has undergone kiln changes is bright and eye-catching, with ever-changing patterns and flawless beauty. The glaze firing process of Jun porcelain is very complicated, and the difficulty is extremely high. The temperature control and firing time are all very strictly controlled. A slight negligence will cause all the kilns to be waste. So there is also a saying that nine kilns fail. This is why Jun porcelain is precious! This Jun porcelain purple-jun glaze drum nails are washed with three feet, straight mouth, flat rim, slightly bulging abdomen, two ribs on the outside of the vessel, with drum nails on one circumference of the ribs, and a bottom ring. It belongs to the precious Song Dynasty. works. The carcass is thick, elegant and dignified, and the three legs are very atmospheric. The whole utensils are uneven and orderly. The kiln becomes natural. The overall look is elegant and gentle. As the saying goes, "Even if you have a wealth of wealth, it is not as good as a Jun kiln." Glazed, the glaze is blue and purple, gorgeous and unique. It is a collection of Jun porcelain and has a very high collection value and historical value. The beauty of Jun porcelain is better than the glaze color. It is three parts manpower and seven parts natural. The flow and illusion of colors can be achieved without ingenuity. Especially the purple Jun is very elegant. The glaze is gorgeous like a sunset, and the glaze is fine and smooth. Hong quiet lake. Its firing is quite a setback, and it needs to be molded first, and then subjected to multiple bisque firing and glazing. Because the glaze itself is milky and viscous and flows slowly, it is easy to form colorful and intertwined glazes with different colors on top and bottom. Even the Jun porcelain fired in one kiln has many variations and no similarities. The innumerable kiln changes of different colors and shapes due to the blending of glaze colors are another feature that distinguishes Jun porcelain from other celadon. The purple in the Jun glaze is eye-catching. The various purples are the result of the fusion of red glaze and blue glaze. The purple spot of the Jun glaze is the result of deliberately coating a layer of copper red glaze on the blue glaze. Later generations gave a huge evaluation of the purple color of Jun porcelain. The recent Liu Zifen said in his "Tao Yuan Shuo" that "a piece of Jun kiln is worth ten thousand gold... In Song Dynasty, the purple color is like ripe grapes, it is very strong and purple. Ding and Zijun are all pure colors." Jun porcelain is known as "the treasure of the country". Since the Emperor Huizong of the Song Dynasty, it has been designated as an imperial treasure by successive emperors. In the Song Dynasty, it enjoyed the reputation of "gold is priceless and Jun is priceless", and "even if there is a family property, it is not as good as a piece of Jun porcelain". The reason why Jun Porcelain is favored by people and highly valued by experts, a Jun Porcelain product needs to have the following important factors: First, Jun Porcelain's kiln transformation art, Jun Porcelain belongs to the northern Qing kiln system, and its unique feature is its use. A kind of opalescent glaze, which is commonly referred to as kiln discoloration glaze. It is one color in the kiln, and there are many colors out of the kiln. After high temperature firing, it will produce sunsets or autumn clouds and spring flowers. It is the crystallization of the wisdom and art of the Chinese working people. It is also a very precious cultural and historical relic of the Chinese nation. One is of great significance, so it is deeply loved and sought after by collectors!