Should you clean old penny coins?

According to coin experts, cleaning any potentially collectible coins might cause them to lose value. Using chemical cleaners or scrubbing the coins could leave scratches and marks that will be easy for a skilled appraiser to pick up on.
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Is it OK to clean old pennies?

This is never advised for the general public. There is no benefit to attempting to clean a collectible coin. Copper never re-tones to its original color and look anyway. Put down the polish before you destroy something historical and throw away a fortune.
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Is it worth it to clean old coins?

Cleaning old coins might seem like a good way to revitalise the appearance of a treasured item, but could in fact reduce a coin's value significantly, and should be avoided. Particularly in the case of old precious metal coins, cleaning them is most definitely not recommended!
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Can I clean a coin without damaging it?

Take the coins out and sprinkle some baking soda over them; then use a soft-bristled toothbrush to brush them clean. Rinse them out thoroughly with hot water; using tongs or gloves to hold them to avoid burning your fingers. Place them on a soft, cotton towel and leave to air dry.
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How do you clean old pennies without devaluing them?

If your coins are still dirty, you can fill the plastic container with a 1-inch layer of warm water. Next, add a squirt of dishwashing liquid and agitate the water to create bubbles. Add the coins, and rub each one until the surface looks shiny. Rinse with warm water, then dry.
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Should You Clean Your Coins? NO, NO, NO! Here's Why:



Do professionals clean coins?

If a potentially valuable coin must be cleaned (for example if the coin is deformed) then professional work is recommended. Commonly found coins are mentioned as ideal candidates for any attempted cleaning experiments.
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Why does cleaning a coin devalue it?

They can remove some of the original finish or tone and even cause scratching, so they are viewed as a major negative in the world of numismatics. Polishing or rubbing coins can cause unnatural shine or other damage, also reducing the value of your coins. Cleaning is a factor in coins not qualifying for grading.
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How much is a 1944 penny worth?

According to the NGC Price Guide, as of February 2023, a Wheat Penny from 1944 in circulated condition is worth between $7500 and $33500. However, on the open market 1944 STEEL Pennies in pristine, uncirculated condition sell for as much as $200000.
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What years of pennies are worth money?

Here's a rundown of 10 of the most expensive pennies made since 1900:
  • 1909-S Indian Cent: $300 to $1,000+ ...
  • 1909-S VDB Lincoln Cent: $600 to $1,300+ ...
  • 1914-D Lincoln Cent: $150 to $2,200+ ...
  • 1922 Plain Lincoln Cent: $500 to $10,500+ ...
  • 1931-S Lincoln Cent: $65 to $100+ ...
  • 1943 Bronze Lincoln Cent: $125,000+
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How do professionals clean pennies?

Apple Cider Vinegar Technique

Pour Apple Cider Vinegar into a small container drop penny in and wait till it looks clean ( do not leave in to long) rinse rub on a baking soda paste rinse, dry and polish lightly with a soft cloth.
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How do you clean copper pennies without damaging them?

Copper oxide dissolves in a mixture of weak acid and table salt-and vinegar is an acid. You could also clean your pennies with salt and lemon juice or orange juice, because those juices are acids, too.
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How much is a 1943 steel penny worth?

1943 Steel Wheat Penny Worth a Million Dollars

In reference to the current NGC price guide, a 1943 wheat penny in a circulated condition is valued at $0.05 to $1.25. A mint state-certified steel wheat penny could fetch up to $10 at an auction.
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Why is the 1943 D penny so valuable?

A 1943 wheat penny is valuable for a few reasons. First, minting errors during that year led to some coins being made with a bronze cent planchet instead of the standard brass planchet. Second, the mint also produced a small number of 1943 pennies on zinc-coated steel planchets.
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What is the rarest penny?

The 1943 copper-alloy cent is one of the most enigmatic coins in American numismatics — and reportedly the most valuable Lincoln penny of all.
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How many 1943 pennies are left?

The 1943 copper penny is among the rarest coins and has a fascinating history, thus becoming one of the most expensive coins. 1943 copper pennies can value as low as $100,000 up to millions depending on grading conditions. There are around 271,943 Copper Pennies in existence; hence, highly expensive.
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What cleans a coin the best?

Baking soda and vinegar have proven to be one of the most effective ways to clean tarnished coins. Submerge the coins in a shallow bath of vinegar and let them soak for at least an hour. If you don't have vinegar on hand, filtered tap or distilled water can be used as a substitute.
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How much does cleaning a coin devalue it?

Since oil and dirt cannot be removed without cleaning, a small touch can cut a coin's value in half or even more because, again, numismatists would rather have an oxidized but untouched coin than a shiny but damaged one. The bottom line for anyone looking to sell coins from a coin collection: don't clean your coins.
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What can you do with old pennies?

You may not like what you're about to learn: pennies are still legal tender. That means you can still use them at stores, and you can still deposit them at the bank.
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Is it OK to clean coins with alcohol?

You can clean your coins without damaging them by soaking them in a bath of isopropyl alcohol and salt. When combined, these ingredients are both abrasive and acidic and will clean any built-up dirt off your coins.
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Why does vinegar clean pennies so well?

Copper oxide dissolves in water, but it usually takes a long time. The combination of vinegar (a weak solution of acetic acid), and table salt (sodium chloride) helps to dissolve the copper oxide, and also forms the blue copper(II) ion, which is soluble in water. The penny becomes shiny again!
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Can Coca Cola clean pennies?

The soda cleans the pennies because it contains phosphoric acid. Phosphoric acid breaks down the copper oxygen compound and causes a new layer of the copper to be exposed.
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Why is a 1982 penny worth $10000?

So for the past 30 years, pennies have been made with an alloy comprised of 97.5% zinc and 2.5% copper, but pennies minted before 1982 are 95% copper and 5% zinc. The price of copper has more than quadrupled over the past 10 years.
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