Hello everyone,

Today, in this article I would like to share about how coins are made, handling coins maintenance and more.

So, let us get started!

How coins are made

Step 1: An artist creates a drawing of the coin.

Step 2: A clay model is made from the drawing.

Step 3: Plaster is poured over the clay model.

Step 4: A transfer and engraving machine engraves an epoxy cast with the design.

Step 5: A special tool cuts the design to a tool called master hub.

Step 6: The master punch punches the design on to the matrix.

Step 7: The matrix punches the design on to the working punch.

Step 8: The working punch stamps the working die.

Step 9: The coin starts out as a long sheet of metal. The sheet is put through machine that cuts little circles called blanks.

Step 10: The excess metal is melted down to make more sheets.

Step 11: The blanks are heated to make them softer.

Step 12: The blanks are washed.

Step 13: They are sent to a machine called the upsetting mill. There, a rim is raised on them. After the rim is raised on the blanks, the blanks are called planchets.

Step 14: The coin press is next. Using thousands of pounds of pressure, it presses the die in both sides on the planchet.

Step 15: Finally, the coins are checked for quality and are sent to the Federal Reserve Bank to circulate.

Handling Coins

*        Coins are very delicate things. It is easy to make scratches, nicks, and dents on them. We can also make fingerprints and spots. Even a tiny nicks or scratch can seriously reduce the value of a coin.

*        It is a good idea to handle coins over a soft surface, such as velvet. Although, you should avoid distracting colors such as red. Neutral colors are better.

*        Always hold a coin by its edges. Our skin has oils, that can make the metal discoloration. Also, dirt on fingers can cause scratches.

*        It is a good idea to wear white cotton gloves while handling coins. It will help prevent the oil and dirt from our hands get on the coin.

*        Always keep your coins dry. The moisture can cause spots on a coin.

*        We need to be respectful while handling coins, especially with the uncirculated and proof ones.

*        If a coin comes with a holder, it is best to leave the coin in its holder.

Conclusion

I shared with you some interesting information on coin minting process and handling of coins.  Next time, I will tell you about coin grading and much more. See you next time!

References

Cool Coins - Create fun and fascinating collection written by Pam Scheunemann

Eyewitness Money written by Joe Cribb