emitations jewelry wholesale Method of foreign currency collection

emitations jewelry wholesale

1 thought on “emitations jewelry wholesale Method of foreign currency collection”

  1. wholesale hinged jewelry boxes At present, the domestic foreign coin collection group is relatively small. In addition, the amount of foreign coins and the amount of depository are difficult to understand, so it is not suitable for large -scale investment. The following is the method of identifying the foreign currency collection of coins I have compiled for you. I hope it will be useful to you.
    The identification method of foreign currency collection 1. Familiarity of the circulation of foreign currency
    The is familiar with circulation, mainly to understand the circulation and change of cash in various countries in time. Recognize which country and region are cash circulating cash, which areas and styles are, and which aspects and types of cash have been added and suspended. When will the cash be issued from the field of circulation, the period of return, and the time to lose statutory value. To determine whether to collect this currency.
    Mainly:
    The institutions that issue the banknotes; second, the name of the currency unit; third, the year; fourth, number; fifth, signature and stamp; sixth, issuance description Seventh, pattern; eighth, blind people's recognition marks and other aspects to familiarize with foreign currency situation.
    2. Consolidated fake banknotes
    (1) Paper characteristics:
    paper is an important material technical basis for banknote bonds. Printing technology and quality levels must be concentrated on a piece of banknote paper. Most of the raw materials of papermaking use of cotton and hemps with long fibrous cotton and hemp are used as pulp. , Top long -term circulation fiber is not loose, no hair, and constantly cracking. Some banknote paper has mesh pattern, or plastic coatings or pressure on paper surfaces. In the process of papermaking, some methods are also used to make the paper have some characteristics, which is clearly different from other paper. According to the different banknotes, there are watermarks and safety lines.
    (2), plate making technology:
    The manual carving, machine carving, folding method and hidden portrait method.
    (3), printing method:
    The printing method has concave printing, convex printing, flat printing, and gelatin. Faced with printing and pattern lines.
    (4), ink quality:
    Ink is the main medium of version of the technology and printing methods. The color and quality of their techniques and quality are reflected with the color of the ink. The lines of the pattern are fine, the ink layer is thin, it is really smooth, the ink and paper are closely close, and the ink color tone is more coordinated. In order to prevent false fakes, the ink used by some banknotes also adds special composite raw materials.
    3. The specific method of distinguishing serious counterfeit banknotes
    (1) Pseudo -pseudo -counterfeit situation:
    If for fake banknotes, the first thing to encounter is a copy of the copy. Generally, the photographic version is used. Due to the level of equipment and technical level The reason is that the copy version will not be as fine as the real banknote version, and the picture printed is not as clear and natural as real money. Secondly, the watermark of the banknote paper, forgery, generally prints on the paper with extremely pale color ink, or engraved the seal, stamped on the back of the banknote, and becomes a symbolic "watermark". Such a watermark is blurred. In terms of printing technology, fake banknotes generally use flat marks, not concave marks, and they are not accurate, and they are often distorted. In terms of ink color, banknotes in various countries are adjusted in a fixed proportion. For the pseudo -do not know the formula, it can only imitate the similar color, which is different from the real banknote.
    (2), how to distinguish authentic banknotes:
    generally checked by hand molds and seeing at the same time. The hand mold is touching paper, because the banknote paper has different quality and feel from ordinary paper; Portrait (or main scene) characteristics, because the banknote is printed with concave, the lines (or main scene) lines are clear and three -dimensional. If he is found to be suspicious, it is necessary to further check the paper, layout, printing, ink and other aspects.
    The foreign coin collection value of foreign coins has different shapes and patterns. In the past 200 years, about 1,200 different countries and regions have issued coins. So far, there are still more than 200 countries and regions in the world. However, although foreign coins have high ornamental value and are suitable for collecting people from all levels, it does not have high investment value. Because the market price of foreign circulation coins is not like circulating metal commemorative coins and the first, second and third sets of the first, second, and third sets of circulation, it will continue to appreciate over time. Currency enthusiasts are always a mystery. In addition, the market price of foreign coins is not as stable as commemorative coins, but it is suddenly up and down with the number of coins in the domestic coin market. For example, the "Wildlife" issued by the former Soviet Union (including the independence) is inlaid. This set of coins is very exquisite. 10 wild animals are lifelike and have high ornamental value. It was sold to about 120 yuan in 1993, but At present, the price of this coin is only 40 yuan, and no one is promoted.
    If foreign coin collection precautions are not advisable to collect foreign coins for the purpose of appreciation and value preservation for some collectors. When coin enthusiasts collect foreign coins, they should use the principle of low price and beauty. It is not appropriate to buy coins with high prices, especially to invest in a certain variety in large quantities, because foreign circulation coins are not gold and silver commemorative coins after all.
    It, which is valuable to collect foreign commemorative coins, but it also needs to see whether the theme of the commemorative subject is related to international political history. It is also necessary to learn the differences between commemorative coins and commemorative medals. The commemorative coins are the legal currency of the country. Of course, the value is far better than the commemorative medals. It should be noted that the commemorative medal (currency) is usually accompanied by a memorial certificate. When purchasing, it must be complete, otherwise the price will be dropped. If you buy a lot, the certificate number is consistent, and the value is higher.
    The last because the product is the lifeline of the coin, the value of a coin is determined. Usually, the method of indicating the level and the price is used. According to the cultural relics level method, it can generally be divided into one, second, and third -level coin collections. The market price of circulating coins or banknotes is not as stable as commemorative coins. It will also change with the number of coins in the domestic coin market. Today, there is a small amount of coins in China that will not be appreciated in the future. Foreign currency investment information. In addition, in some places in the country, if illegal imitation of foreign coins put a large number of foreign coins in the collection market, identifying authenticity requires professional knowledge.

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