produce
Some people call it "the first spring in Song Dynasty", and Xin Mang calls China "the second saint" to make money. 165438+ 1.000, North Song Zhezong died, and his brother Evonne succeeded to the throne as the eighth emperor of the Northern Song Dynasty, with the title of Song Huizong. Hui Zong is "very sexy"
Clever, better than skill ",obsessed with calligraphy and painting all day, ignoring the outline. During his 25 years in office, he successively cast Shengsong Bao Tong, Chongning Bao Tong (a treasure), Daguan Bao Tong, Zhenghe Bao Tong (a treasure), Zhonghe Bao Tong and Xuanhe.
Bao Tong (Yuanbao) and other six kinds of coins, among which Qian Wen, who worships Bao Tong in Ningchong and Bao Tong in Daguan, is the thin gold body of Hui Zong's calligraphy. Surprisingly, the calligraphy style of ten-fold thin gold is dedicated to Ning, with refined bronze, clear and clear pronunciation, which has aroused many people's resonance.
Ancient coin collectors can't put it down.
The weight of each Chongning heavy treasure is about 10g, which is equivalent to the weight of three Chongning Bao Tong small coins, but it should be used as 10 small coins. At that time, people stored small coins.
Rise or cast into ten big money, making small money scarce. Up to now, it is difficult to find a small flat money in Chongning Bao Tong. The normal appearance is more than one million. Chongning Chongbao also has small money, light and thin, with a diameter of 26 mm to 27.
Millimeter, weighing between 2.5 grams and 3.8 grams, is said to be a discount of two yuan.
1, look at copper. Most ancient coins in China were cast in the form of copper alloy, so the composition of the alloy was different.
Coins also show different colors. The copper quality of coins in different times is different, and because of the different ancient smelting techniques, the ancient coins cast in different regions are also different, and each dynasty has its own characteristics. Generally speaking, copper-zinc alloy is used.
Gold coins are yellow, and copper-tin alloy coins are blue. During the Qing Dynasty and the Republic of China, money was cast in Xinjiang, Tibet and other places, using copper and a small amount of zinc and lead, and the money was red after casting.
pre-Qin period
Coins are mainly copper-tin alloys, copper is bluish red, and the texture is relatively stiff; Most coins from the Han Dynasty to the Tang and Song Dynasties were made of bronze, which was characterized by a bluish, white and reddish color. Five baht was in Sui Dynasty because of tin.
The composition is large, and copper is white, which is called white coin. After Jiajing in Ming Dynasty, it began to transition to brass. By the apocalypse, coins made of brass had become customized, and the color of coins had changed greatly compared with before. It can be seen that China minted ancient coins.
There are rules to follow.
Look at the rust color, there are two kinds of coins we see today: one is unearthed and the other is handed down from ancient times. Excavations have been buried underground for many years, and the surface is covered with bronze rust. Due to the oxidation in the air, the surface of products handed down will also have patina. Black or copper.
Copper is a relatively stable metal, which is not easy to rust at room temperature. It takes decades or even hundreds of years to produce copper oxide and basic copper carbonate. Copper oxide has different colors such as yellow, orange-red, bright red and dark brown due to different particle sizes, commonly known as "jujube skin red" and "chestnut shell".
The rust color on the surface of excavated coins is deeply dyed into coins, because its molecular structure is stable and dense, so the real rust is not easy to erase. Fake rust color is not like this. False rust is often found on the surface of coins, which is called "floating rust" or "floating rust"
"Powder rust" is frivolous and easy to fall off. Often boiled in alkali water, the fake rust on it is vulnerable. There are two ways to dig up counterfeit money: (1) Put counterfeit money in acetic acid and bury it underground to quickly generate rust.
Color; (2) Put the counterfeit money into the mixed solution of brine sand (ammonium chloride), tin green (copper sulfate) and vinegar to corrode the new copper into the old color, and then stick the rust on the coin with glue. The inheritance of fake rust is to make fake products with fire.
Smoked, oiled and waxed. Handed down from ancient times, the real thing is calm and smooth, while the fake thing is fleeting.
The formation of green rust is different in the north and south, and the oxidation degree in acidic areas of geological belt is correspondingly serious.
Some. When it is dry and rainy in the north, the rust color is hard. It is rainy and humid in the south, and the oxide layer is loose, mostly blue-green. For example, coins in the Southern Song Dynasty were issued in the south, and many coins were issued in the south, which was influenced by the geographical environment.
Coins are generally blue-green. If light green rust is found, it means there is something wrong with money. If it is buried hot and dry, the copper rust will be reddish purple, but this rust color will not exist alone on money, but will be mixed with green rust, which is called
"erythema and green rust" If the money is found to be red rust, it should be fake money. It is the counterfeiter who puts the fake goods in the stove to burn red. This kind of imitation rust is superficial, and a discerning person will know it is fake at a glance.
3. Look at the inscription on the coin
A major feature of China metal coins is that they have inscriptions on them. It can be said that the font of each coin has its own characteristics, and the writing style of coin inscriptions in different times is also different. According to these characteristics, we can check whether they are the same.
Coin of the times. In addition, while paying attention to the characteristics of various inscriptions, we can also find the evolution process and changing law of inscriptions. These laws and characteristics can be used as the basis for distinguishing the authenticity of ancient money.
first
The characters on metal coins such as knives, cloth and coins in the Qin Dynasty were all written in big seal script. Although the inscriptions in Qin and Han Dynasties belong to the category of small seal script, such as Banliang and Wuzhu, they have their own styles, among which Mangqian is a hanging needle seal script. Wei, Jin, southern and northern dynasties
The writing style of dynasties is complicated. Coins in the Tang Dynasty were written in eight official languages, which prevailed after the Tang Dynasty. In the Five Dynasties and Ten Kingdoms, authenticity, seal and official script were the main characters. Coins in the Northern Song Dynasty include seal script, official script, truth, line and grass. From Shao Xi, Song Guangzong to Yuan, Ming,
The inscriptions in the Qing Dynasty are mainly regular script (original), and sometimes there are seal script and official script. As China is a multi-ethnic country, the inscriptions on coins include Mongolian, Manchu, palindrome, Tangut (Xixia) and other minority languages.
authenticate
Whether a coin script is right or not depends first on whether it conforms to the characteristics of that era; The second step is to see if it meets the characteristics of this variety. For example, "Yi Hua" is a pre-Qin seal script, but it also has the characteristics of Qi Zi, but it doesn't.
Winners of other countries in the same period; Found money from the Eastern and Western Zhou Dynasties. If Qian Wen wrote it in Xiao Zhuan, it is obviously a fake. Qin Banliang is quite famous among ancient coins. Its money and weight, copper quality. Qian Wen Lang.
It is magnificent, and the word "person" in the word "two" is majestic. If you find the Qian Wen tablet, you will know it is fake at a glance; If the coins in Baoyuan or Baoquan Bureau in Qing Dynasty are wrongly written in Manchu, Baoquan and Baoyuan No.2 should be considered.
Bureau is the most formal mint bureau in Qing Dynasty. There is absolutely no mistake in writing in Manchu, so the coins you see must be counterfeit.
4. Listen to the sound of ancient money and coins because
The reason for the texture, the longer the age, the more serious the oxidation, and the dumber the sound when thrown on the concrete floor. Generally speaking, knives, cloth and money in the pre-Qin period were dumb. The coins after the Ming Dynasty are much older.
There has been no deep oxidation recently, and the voice is crisp and loud. If we throw the coins of the pre-Qin period on the ground with a crisp sound, then the money is not very reliable; On the other hand, if Ming and Qing coins are dumb, they will also be dumb.
Will suspect.
5. Understanding the Casting Method The casting of ancient coins in China probably went through several stages of development, such as sub-mold (earth, stone, copper), mother mold (brick, copper), sand turning and so on.
Duan. Various casting methods, whether real money or fake goods, will leave corresponding marks on coins. These marks are a powerful basis for us to identify the authenticity of coins today. 6. I heard that this method is the identification of ancient money.
One of the simplest. Because counterfeit money is mostly decorated with chemicals, it often emits an unpleasant and pungent chemical smell, while real money does not have this smell.
Chong Ning Chong Bao Bao Bo Online Auction Network One Year Auction 12 Chong Ning Chong Bao.
Chongning's treasure is the official script copper and iron, which is well-made and has been preserved for many times. In addition, Chongning's calligraphy is thin and golden, with iron and silver hooks, which is full of elegance and superb calligraphy. It can be called the peak of regular script in currency. The world appraised it as "the first spring in Song Dynasty", and together with Xin Mang, it was called "the second saint" of China currency. The layout of Chongning Bao Tong is changeable, and there is still iron money.
Chongning Chongbao Casting Background
Chongning pride
1 100 1 year, North Song Zhezong died, and his brother Evonne succeeded to the throne as the eighth emperor of the Northern Song Dynasty, namely Song Huizong.
Hui Zong is "gifted and skilled", and he is addicted to calligraphy and painting all day long, ignoring the classical style. During his 25 years in office, he successively minted six kinds of coins, such as Shengsong Bao Tong, Chongning Bao Tong (a treasure), Daguan Bao Tong, Zhonghe Bao Tong, Xuanhe Bao Tong (an ingot), among which Qian Wen, Chongning Bao Tong and Daguan Bao Tong were the thin gold bodies of Huizong calligraphy. marvelous ...
According to the online auction statistics of Chongning Chongbao series in Bao Bo from 2009 to 20 10, in 1 year, Chongning Chongbao 1No. * * had 12 lots, with a total of 23,302 views, and the total number of participants reached.
136 people, bid number 1, 8 1. Among them, the highest price is Chongning Heavy Treasure (Jumubao), and the Chongning Heavy Treasure that collectors are most concerned about is as follows: 10 back Chongning Heavy Treasure, 14 pieces of Chongning Heavy Treasure, Chongning Heavy Treasure Iron Mould. In ...
The price of the most competitive Chongning Chongbao Santie Fan is 6.5438+0.4 million yuan, with a price increase of 6.5438+0.000 yuan. After 654.38+06 bids, the transaction was finally made at the price of 265.43.8+10,000 yuan!
You can give it to15817106573 if you want to sell it.