How to clean an old coin

While learning to clean old coins, you should experiment with different techniques to find a method that works best.

As you begin to clean ancient coins, experiment to find methods that work best for you. It will probably take a while to get the process right. The first coins that you clean should be coins that you dont mind ruining. This is part of the learning process.

When cleaning an ancient coin, patience is the key. Work as gently as you can. You goal is to remove dirt and encrustation without damaging the surface of the coin, or the coins patina (a thin, greenish film of corrosion that can build up on oxidized areas of a coin).

There are a variety of tools that you can use to clean a coin. They range from liquid soaks, to tools that you can make at home, to manufacturers brushes of various sizes, to brass tools. When it comes to protecting your coin during cleaning, plastic and wooden tools are best. When a metal tool must be used, use brass, because it is a soft metal. Something to remember about metal tools: never use a metal that is harder than your coin. For example, never apply a steel tool directly to the surface of a coin.

Dental tools, toothpicks, tooth brushes, and straight pins make good tools for cleaning coins. A trip to a hobby store can score you a set of brass tools. Strips of brass can be found at metal supply and hardware stores. You can shave and file these into points and edges that can bed used to get into those tight areas between designs and inscriptions.

When you are ready to work, set up a clean and spacious work area with good lighting. Have on hand a supply of water for rinsing. Before cleaning a coin, submerge it in liquid to soften the encrustation on its surface. In some cases, you may find that soaking alone cleans a coin. Wiping it with a soft rag after you remove it from the soak may be all that you need to restore some of the coins original beauty. Distilled water, lemon juice, calgon water softener, vinegar, baking soda, and olive oil are surprisingly useful. These methods can remove dirt slowly, and you may have to soak a coin anywhere from a few hours, to a few weeks. To remove olive oil residue from a coin, soak it in Tri-Sodium Phosphate, TSP can be found at paint shops, and home repair stores. Other metal degreasers can be used, but remember to test new substances out on your least valuable coins before applying them to your most valuable coins.

After you have soaked and rinsed your coin in fresh water, gently work with your brushes and small detail tools to clear remaining dirt and encrustation from the surface. If some spots are not lifting, repeat your soaking techniques. If these problem areas still persist, do not try to force them off with a tool. It is better to leave a coin as it is, than to damage it by force.

After you have cleaned your coins, you may want to apply a coin sealer, or a wax polish to preserve the job that youve done. Check the usage labels on these products to make sure that they are compatible with your coins. Look for these supplies in numismatic supply stores, internet stores, or mail order catalogs.

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Collecting Greek, Roman, and Other Old Coins

Everything you need to know about old coins in one place. Tips, gifts, and books.

A Beginner’s Guide to Collecting Inexpensive Old Coins

Collecting old coins is like holding a piece of history right in your hand. It is common to find affordable ancient Roman coins that are 1600 years old, and many are even 2000 years old or more. Imagine that the ancient Roman denarius in your collection might once have bought admission to the gladiator fights in the Coliseum or chariot races at the Circus Maximum. The best thing about collecting old coins is that, unlike other antiquities, ancient coins are remarkably affordable. Because so many ancient coins have been discovered, and more are being unearthed every day, it is possible to buy millennia-old coins for only a few dollars apiece. For less than the cost of a movie ticket, you could own a link to olden times.

Things You Should Look For While Buying Old Coins

Unless you are looking to spend some serious money on your collection, the old coins that you buy will probably not be extremely valuable as an investment. However, that should not undermine the thrill of being able to own a genuine aged coin on a shoestring budget. There are numerous places, both online and off, that sell inexpensive old coins. The important thing to look for when buying these ancient coins is that the coin is identifiable. It is disappointing to buy an aged coin, only to realize that there is no way of telling what it actually is. The best way to ensure that an ancient coin is identifiable is to be certain that the writing and inscriptions on it are legible.

Buying Uncleaned Lots of Old Coins

Of course, there is another bargain option when buying ancient coins, and that is to buy a lot of uncleaned coins. These are old coins that have been unearthed in archaeologically rich areas like Italy or Greece, but have not had the dirt and buildup of the centuries cleaned from them. Uncleaned lots of elderly coins are exciting because you never know if the coins will be so worn that there is nothing left but a smooth piece of metal, or whether you will uncover a genuine rare coin. You should be aware, however, that the likelihood of finding a high-value gold or silver coin among uncleaned lots is extremely slim. Furthermore, the reason why uncleaned lots are sold to begin with is that cleaning old coins is a difficult endeavor in the best of circumstances. Removing large amounts of dirt and debris from ancient coins carries the risk of spoiling the coin.

How to Store Old Coins

Elderly coins, like elderly people, require tender handling. It is important to remember that one of the vital factors regarding the value of an old-time coin is the patina, or the sheen that builds up on the surface of a coin over time. The last thing you want to do is to polish an ancient silver coin so that it is bright and shining! When dealing with old coins, you should only hold them by the edges, since the oil on your hands can ruin the patina. Do not attempt to clean old coins on your own without learning a lot about the proper techniques. Only a veteran should attempt to clean a potentially valuable aged coin.

When storing old coins, always use acid-free materials; any other kind of storage could damage the coin. You’ll need a safe place to keep your ancient coins. Some options include mylar flips, acid-free plastic sheets that go into three-ring binders, and even special collector’s cases, if you want a particularly elegant look for your collection.

Charles Roman

Coins and Coin Collecting http://www.coinsandcoincollecting.com/ : your guide to getting the very best from your coin collection.

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