Commemorative coin collection method

Commemorative coins are issued every year and many people like to collect them. So how to collect commemorative coins? The following is the collection method of commemorative coins I have compiled for you, I hope it will be useful to you.

The first way to collect commemorative coins is to know the information early. Usually know more about the issue information of commemorative coins and banknotes. Only when you get the news at the first time will you have a greater chance to start from a good thing.

Understand the background. Don't buy each commemorative coin blindly after it is issued. First, you need to know the historical background of this product release and whether there is room for collection and appreciation. For example, the Olympic commemorative coin is to commemorate the 2008 Olympic Games, which is of great historical significance. At that time, the commemorative banknotes of 10 yuan are now worth about 6,000 yuan, with an appreciation of 600 times, so the historical significance is very important.

Look at circulation. Understanding the historical background depends on the circulation. If the circulation is large, it will be difficult to improve the appreciation space, and there will be a phenomenon of high incidence and low separation. For example, the commemorative coin of the Year of the Monkey with a hairstyle of 300 million won't have much room for appreciation, and it's ok to keep it as a souvenir.

Look at the issue face value. Also know the issue face value of commemorative coins and banknotes, and choose the lowest. The face value is too high, the price fluctuation is limited, and the lower the price, the greater the floating space and appreciation space. For example, the space bill of 100 yuan has now fallen back to the issue face value, like a chicken rib.

Wrong version of coins. At present, many misprinted RMB coins are highly hyped, so collectors must be reminded that not all misprinted RMB coins have as high collection value as we thought, and we need to be cautious in this regard.

Historical special coins. China has issued five sets of RMB, each with a different version, so there are many coins, but some of them are of special historical significance. For example, Sanyuan and Sanyuan appeared once in history, so his collection value is obvious.

Of course, in any case, we should learn more, ask more questions, read more and know more about this knowledge so as not to buy the wrong collection. Therefore, we should learn more about this knowledge at ordinary times, and sharpen our knives first if we want to do a good job.

Correct storage method of commemorative coins 1, coin small round box

The transparent coin round box can not only slow down the oxidation of commemorative coins, but also will not hinder our appreciation. It is suitable to put commemorative coins in it, but because the round boxes have various sizes, you should choose the size that suits you.

2. Hold commemorative coins correctly and add white gloves.

Tibetan friends, especially novices, may directly touch the front and back of the commemorative coin when they get it with joy, but this wrong practice will directly lead to the accelerated oxidation of your commemorative coin, leaving ugly and indelible fingerprints. The correct way is to hold the tooth edge of the commemorative coin with two fingers, and it is best to wear gloves. If you don't have white gloves, you can also catch them with paper towels and put them in a crystal box when you get home!

Coin oil can protect coins.

After some commemorative coin lovers get coins, they will find that there is coin oil on the coins, and the perfect playmate often wipes the coins. In fact, this practice is wrong, because it is very common that coin oil appears on commemorative coins, and the coin oil evenly distributed on coins actually has the function of protecting coins from oxidation.

4. Moisture-proof

In particular, the commemorative coins of Tibetan friends in the south are more prone to oxidation or corrosion due to excessive air humidity. The general moisture-proof method of commemorative coins is to seal the commemorative coins, put them in a storage box, and then put an appropriate amount of desiccant in the storage box. Remember that desiccant should not be too close to coins.

5. Don't bump.

While enjoying the game, Tibetan friends may accidentally drop commemorative coins, or the collection of commemorative coins is too simple. All commemorative coins are put together without classification, and the collision between coins will also affect the appearance of coins, so do a good job of classification, keep one coin and let it live in a single room.

One of the precautions for collecting commemorative coins is that commemorative coins should not be touched by hand. Commemorative coins in circulation are beautifully made and often touched by hand, which will leave substances such as sweat stains on the surface of commemorative coins and easily cause oxidation. Therefore, collectors should wear clean and soft cloth gloves when playing with them, or use stamp collecting tweezers to pick up commemorative coins.

Second, commemorative coins should not be stored in places with poor air circulation for a long time, such as commemorative coin books. The circulation of commemorative coin books cannot isolate commemorative coins from the outside air. In humid weather, the water vapor on the surface of commemorative coins is more difficult to volatilize, so the commemorative coins placed in the book will all be oxidized to gray in less than two years.

The third is to avoid contact with damp or harmful gases. In the rainy season in the south, the weather is hot and the environment is messy, such as the kitchen, which is easy to form corrosion.

Fourth, commemorative coins can be sealed one by one with a paper sleeve, and then put into an iron biscuit box and covered with a little desiccant.

Fifth, precious commemorative coins in circulation should be packaged and kept separately. Some commemorative coins are easy to oxidize, such as? The 6th National Games? Although the circulation is large, the whole product is scarce now, so it should be kept separately.

Six, the oxidation of commemorative coins can be gently scrubbed with a small amount of toothpaste, after removing the oxide layer, put it in a sealed container for collection.