Keychain, also known as key chain, key ring, key chain, key hanging and so on. The material of the keychain is made of metal, leather, plastic, wood and so on. This material exquisite small, ever-changing shape is the daily necessities of people carrying daily necessities. The keychain is a decorative item hanging from the key ring. To choose the key with their favorite key ring, not only can reflect the personal feelings and personality, but also to show their own taste at the same time also bring their own happy mood. Key ring shape, such as cartoon modeling, brand modeling, simulation model, the material is generally made of copper, aluminum, rubber, plastic, etc., now mainly zinc alloy surface nickel or rhodium and other rust-proof elements. The keychain has now become a gift for small gifts. Couple key chain is the latest development of zinc alloy jewelry, is a brand promotion business promotion of the fine, is also a new gift.
Recently a kind of "wonderful" collection of the way there, that is, "commemorative coin key chain", the commemorative coins as the theme of the key ring, with a box can be boxed into the plastic box. This key ring is obviously very maverick, as a collection, a lot of people are not willing to touch even touch, there are people so "play" commemorative coins, so "collection" valuable?
Although the ordinary commemorative coins and ordinary currency with the same amount of circulation functions, but due to habit and recognition and other issues, commemorative coins in today's society does not play the circulation of tools, so that commemorative coins can only be Collection exists.
Due to the popularity of the collection, many collectors will be batch of coins or even box collection. For the general collectors, such a large amount of commemorative coins because the premium is not high or no premium, more willing to play as other ways to commemorate the coins, especially the collection itself is not very sensitive to people.
As collectors, generally for the coin collection, will use a variety of methods to protect their own baby, for fear of these collections appear oxidation, friction, scratches and so on other issues.
Some people think that this commemorative coins, although kept in the key chain of plastic shell, if you choose improper, may not be able to do a good protection, because in the rocking commemorative coins and plastic shell will produce friction. Also in the sealing and so there is a certain degree of suffering, which are commemorative coins may cause damage.
Some people think that collectibles on the home do not touch, do not have any collection experience, it is better to let them out with our daily life, there will be a different experience, perhaps this collection, will have damage to the collection The But also increased its overall hidden value to enhance, after all, a lot of precipitation. In fact, so much, but different people have different ways only.