You have held them a thousand times.
They were put in parking meters.
They were put on countertops.
gave them the power to make choices.
But have you ever really looked at a quarter?
You can feel the edge with your thumb?
Those small bumps aren’t just there to help you hold on.
They don’t look good.
They are not a mistake.
These ways to keep criminals from stealing are 300 years old, from a time when clever thieves thought they could trick the king by hiding silver and wearing powdered wigs.
Let’s find out the strange, real story behind coin ridges and why they are still essential today.
“Coin Clipping” Was the Crime That Made Coin Ridges
Enter the coin clipper, a cunning (and illegal) thief who would:
Take off small bits of metal from the edges of coins.
Gather the shavings and turn them into gold.
Since the cut coin still looked whole, you could use it as full value.
You shouldn’t take off more than a small part of each coin.
It’s not easy to see.
But do it a hundred times?
You’d have a lot of stolen silver, and the police wouldn’t know anything about it.
This happened a lot.
Things had gotten out of hand.
And that was bad for the overall economy.
The Answer: Reeded Edges, the First Technology to Stop Fraud
Let’s get to know Sir Isaac Newton. Yes, we are talking about Sir Isaac Newton.
In 1696, the famous physicist was made Warden of the Royal Mint in England.
One of the first places he went was the Royal Mint in England.
Stop using the coin clippers.
What did he say?
You can put ridges, or “reeds,” on the edges of coins.
You couldn’t cut silver without being visible because of these reeding grooves.
Why?
A clipped coin would have had edges that were damaged or not even.
There were perfect grooves all the way around a complete coin.
At
why some coins still have ridges and others don’t.
Let’s move on to the next topic:
Except for special editions, coins are no longer made of silver.
Can you please tell me why quarters, dimes, and half-dollars still have lines?
The tradition stuck, and it still serves three key purposes:
1.Safeguarding Against Forgery
Reeding is still a part of a coin’s security features nowadays. It’s hard for current counterfeiters to make the exact number and depth of ridges. Sensors help banks and vending machines “read” the edge, which helps them find bogus bills. People who can’t see can easily go to the ridges.
2.Ridges aren’t just for machines.
They are for people.
People who are blind or have bad eyesight need to pay attention to texture.
A penny or nickel with smooth edges feels different from a dime or quarter with ridges.
This design feature is both helpful and welcome because it helps consumers recognize coins apart by feel. This wasn’t made in the 1600s, but it’s a nice current benefit.
3.Being the same and well-known We know how to handle it. We believe that will happen. Coins with ridges feel like real money. They sound different when they hit each other. They roll in different ways. Even if electronic payments are prevalent in our society, the tactile experience is still important.
Why Pennies and Nickels Are Smooth
You know it: Pennies and nickels with smooth edges There are ridges on dimes and quarters.
Why?
This is because they have a long history and are quite valuable. Nickels (copper-nickel) and pennies (copper) were never created from valuable metals. No silver indicates you don’t need to cut. You don’t have to read. The ridges on today’s quarters and dimes are kept by the U.S. Mint for tradition, security, and to make them feel different. Did you know that half dollars still have ridges? Most people don’t look at them, though.
