The value of a plum coin with 50 cents has soared 140 times. Does it contain gold?

As the saying goes, "things are rare", in the coin collection, the market value of pentagonal plum coins is also closely related to their rarity. At present, the higher value in the market is the pentagonal plum coin issued by 1993. 1993 imported brass alloy was used for the plum blossom coins, but there were no coins made of this material since then, and only about1500,000 coins were issued nationwide.

Of course, several wrong coins have also been found in the market, and such pentagonal plum coins are more collectible. There are several plum blossom coins in front of Tiananmen Square, such as the central column inclines to the left, the central axis inclines to the left relative to the front pentagonal central axis, and the words 1992 are asymmetrical with the central axis of the national emblem.

This plum blossom coin was later called "crescent edition" in the coin collection field, probably because there was a crack in the coin pressing mold at that time. Judging from the value of misprinted banknotes in the past, this misprinted pentagram has a high collection value and appreciation space.

Is there any gold in the plum blossom coin? It is impossible to think about it carefully. If there is gold in a dime, then we are not rich enough to make coins with gold. 1993 50-cent coin adopts imported brass alloy. Copper-zinc alloy is close to gold in color, so many people think it contains gold. Although copper-zinc alloy material is not as good as gold, it has good thermal conductivity and is easy to solidify, so it is called "soft gold" in the industry.

The pentagonal lotus coins produced after 2002 are copper-plated steel cores, which are difficult to be used as decorations. However, it should be noted that it is illegal to destroy RMB, and it is not advisable to make jewelry with coins.

It is a rumor that plum blossom coins have gold, and it may be a hype to improve their value. Now with the popularity of electronic payment, cash is really used less and less. If you have plum blossom coins, especially 1993, you can collect them yourself.