Category: Ancient coins

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Collectible coins a few reasons to give

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Greek coins

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Coin collector numismatist hobby worth pursuing

Coin collector numismatist hobby worth pursuing

Those who believe that the collection is a waste of time and money are unlikely to argue with the fact that collecting coins stands apart from this statement. Is it possible to consider squandering his fortune acquiring rare banknotes? Do not call us from TV screens to keep money in the form of special silver and gold coins issued by the Savings Bank? However, consider collecting coins solely as a way to increase its capital, also is not quite logical. It turns out that in this case, as is often the case, the truth lies somewhere in between. Generally coin collecting is very widespread throughout the world. The thing that started his collection everyone can. For this man enough to postpone a few coins of the same denomination, but different years of release, or vice versa one year, but with different capacities. And so begins the epic of the gathering coins.

Information about the Ancient Greek

Information about the Ancient Greek

How to read Roman currency How to read Roman currency We often wonder of Roman coins of this currency and no emperor could be back Read more Michelle Freeman table   Michelle Freeman table adopted in 1985, when you see this icon next to any currency you can specify number Read more Table, Allen adopted […]

Medieval gold coins

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How to read Roman currency How to read Roman currency We often wonder of Roman coins of this currency and no emperor could be back Read more Michelle Freeman table   Michelle Freeman table adopted in 1985, when you see this icon next to any currency you can specify number Read more Table, Allen adopted […]

Clean copper coins, gold, silver, clean patina

Adventures in searching for coins

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How to clean copper coins at home

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This is the most effective way to clean copper coins in the process can only copper and nothing more. The procedure for electrolysis is very simple: take a small voltage source, such as from a car battery to 12 V, connect the wires. Minus the hook at the coin, and plus a large piece of metal. In bowl, pour water, pour in the water table salt at the rate of 100 milligrams of water 1 teaspoon of salt. And coin and item submerge, but so that they are located far enough from each other, otherwise you output the power supply from the short circuit failure.
After the procedure, electrolysis copper coin will become bright red, all patina destroyed. Some numismatists applied artificial patina for beauty, it is done with the help of sulfur ointment. Also artificial patina can be applied using copper sulfate and potassium permanganate. To do this, 20 grams sulfate should be mixed with 5 grams of potassium permanganate and a liter of water. Warm the mixture to a temperature of 90 degrees, drop a coin in the solution for 2 minutes. The longer you hold the coin in the solution, the more it will darken. After processing, the coin must be thoroughly dried and lightly polish, it should be done unevenly to artificial patina acquired natural look.

Stolen coin collection

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How to read Roman currency How to read Roman currency We often wonder of Roman coins of this currency and no emperor could be back Read more Michelle Freeman table   Michelle Freeman table adopted in 1985, when you see this icon next to any currency you can specify number Read more Table, Allen adopted […]

Search for coins

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Cleaning coins

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Cleaning coins soap solution – a general way, but at the same time he is the most aggressive. Soap does not have a strong chemical exposure, but cleans dirt, grease and other contaminants from the coins. The process of cleaning with soap is very simple: a coin need soap and gently rub with your fingers. This method is suitable for polished coins and coins in proof. If contamination is quite strong, the coins worth soak in soapy water for 6 hours. With this purification process is not at the coin impact, but it requires much time. Need to take the baby soap, as it is less aggressive.
In stores household chemicals we often encounter means for removing rust and plaque from different surfaces, such as the brand means SILIT. The structure of these tools include various acids on the chemical level they can dissolve copper oxides. Clean tools such coins is very simple: shake the bottle with detergent, pour the liquid into a separate container, drop the coin there for 15 minutes. Then remove the coin and rub a thick cloth, then rinse. But remember that after cleaning copper coin acquire an unnatural shade of red, this should not be afraid because there was a destruction of oxides and patina. Over time, the coin again covered with patina.