How to distinguish the authenticity of the wrong version of the ancient coin of five yuan

Shake the banknote to make a sound, and distinguish the authenticity of the renminbi according to the sound. The paper of RMB has the characteristics of crispness, resistance to folding, and not easy to tear. Shake the banknote vigorously, flick your fingers, or pull gently and symmetrically with both hands, and you can hear a crisp and loud sound.

With the help of some simple tools and special instruments to distinguish the authenticity of the RMB. For example, with the help of a magnifying glass, you can observe the clarity of the lines on the ticket, glue, gravure microtext, etc.; By irradiating the face of the bill with ultraviolet light, the fluorescent reflection of the banknote paper and ink can be observed; The magnetic detector can be used to detect the magnetism of black horizontal numbers.

Summary. The latest misprinted RMB ** table is as follows: in 2015, a 1990 100 yuan "wrong coin" was sold at a sky-high price of 4.5 million, and it is reported that now the value of a 1980 version of the 2 yuan wrong coin has risen to 4 million, which has caused a huge sensation in the collection world for a time, and the wrong coin collectors have offered treasures.

Other misprinted RMB**: 90 version of 100 yuan misprinted coin**: 900,000.

80 page value Wu Yuan wrong version coin**: 1.55 million. 99 version of the 100 yuan denomination wrong coin**:

1.29 million. 90 Wu Shiyuan RMB wrong version of the coin**: 1.36 million.

1990 version of 50 yuan wrong coin**: 1.48 million. 100 yuan wrong version of the coin**:

1.9 million. Ancient Coins Wrong Coins Authentic ** Table.

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Hello, happy to answer for you. Many people are very interested in the ancient market now, and there are a lot of friends who like to collect the ancient city of Minchun, and there are many types of the ancient city, and the ancient coins are not the same in the current market value.

Qixiang Tongbao: It was cast during the reign of Mu Zong and Qixiang, and Mu Zong ascended the throne, but the "Qixiang" year name only survived for 69 days. Soon after, the regency of Cixi was changed to Tongzhi, and the Qixiang money was not officially issued, and the coinage was minted back to the furnace to be "Tongling Jianzhi Qian (1861), which is known as the shortest-lived coin in China together with the Qixiang heavy treasure."

Qixiang Tongbao Xiaoping Baoquan Bureau, Qixiang Tongbao Xiaoping Baoyuan Bureau and Qixiang Wang Xiangtong Bao Xiaoping Baosu Bureau ** are all around 100,000.

The latest wrong version of the RMB ** table is as follows: in 2015, it was sold at a price of 4.5 million in 1990 100 yuan "wrong coin", it is reported that now a 1980 version of the 2 yuan wrong version of the coin value rose to 4 million, for a time in the collection world caused a huge sensation, wrong coin collectors have offered Shen Suibao. Other misprints of RMB**:

90 version of 100 yuan wrong version of the coin**: 900,000. 80 page face value Wu Yuan wrong version wide finch coin**:

1.55 million. 99 version of the 100 yuan denomination wrong version of the coin**: 1.29 million.

90 Wu Shiyuan RMB wrong version of the coin**: 1.36 million. 1990 version of 50 yuan wrong version of the coin**:

1.48 million. 100 yuan wrong version of the coin**: 1.9 million.

How to distinguish the authenticity of ancient coins: 1. Look at the authenticity of copper. There are four types of copper coins in ancient times: bronze, white copper, red copper and brass.

Before Jiajing in the Ming Dynasty, the material of coinage was generally bronze, a small amount of white copper, and there were more red copper coins in the Liao Dynasty. Bronze is easy to break, and the fracture surface has no copper color, and after the fracture surface is rubbed on the stone, the copper color is revealed. Brass coinage and copper carving mother coins began in Jiajing in the Ming Dynasty, if you find brass coins or copper carving mother coins before Jiajing in the Ming Dynasty, it can be judged that they are post-minting.

2. Listen to the sound to determine the authenticity. The older the bronze coin, the more serious the calcification, the calcified copper coin loses the original sound of copper, and the sound of hitting it with metal is dull, and the smaller the sound, the longer the time. Any bronze coin with a high sound is found to indicate that there is no calcification and can be judged to be a new imitation.

3. Smell the smell to determine the authenticity. The longer the bronze coin, the more serious its oxidation, and the longer the copper coin is oxidized, the smaller its copper smell. Any ancient coin with a strong copper smell can be judged to be a fake.

Fourth, look at the rust color to determine the authenticity. After the bronze coin is out of circulation, it will rust if it is not stored properly. The rust layer of the heirloom bronze coin is thin, and the rust is local, and most of the money surface is ancient black.

The unearthed copper coin pit mouth is different, and the rust color is different. The copper coins unearthed in the soil pit, the rust layer is generally thicker, and after the copper coins rusted together are knocked open, there are "pan gold", "pan silver", "pan blue" phenomenon, and the "three pan" phenomenon can not be imitated; The copper coins unearthed from the sand pit are generally thin in rust layer, and the money surface is mostly red and yellow rust; The puddle copper coin is rusty and dark green. The rust of the bronze coin is born from the inside out, connoisseurs call it "rust", "bone rust", the real rust is difficult to remove, where the rust is easy to remove the copper coin, can be judged to be a fake.

Summary. The misprints of ancient coins are tripled above the normal coins**, probably more than 1w.

The misprints of ancient coins are tripled above the normal coins**, probably more than 1w.

This one is about 1500. Oh. Good. Good.