If you are just stepping into the role of coin collector, you might be eager to explore local listings and start building a worthy set. But first, you should focus on safely storing the coins you already own. To preserve your collection for years to come, use these do’s and don’ts.

Do:

Invest in the right container.

Keep your coins from touching each other, as the edges can leave permanent scratches. In some cases, corrosion may occur when different metals come in contact. Therefore, you want to store them individually, such as in an album with separate inserts. Make sure the inserts are made of a coin-safe plastic, such as mylar or polyester film.

Keep them safe from theft.

In addition to preventing deterioration, coin collectors also need to consider theft. Once your coins are safely tucked away in binders or folders, place the albums in a metal safe. Metal will not damage your coins over time like the chemicals used in wooden cabinets or drawers, and it will be much harder for a thief to break in.

To prevent the accumulation of humidity, put some silica packets inside of your safe before closing and locking it.

Don’t: 

Try to clean them.

Before storing your coins for a significant period, you may be tempted to clean them, like you would other valuables. However, coins do not benefit from this sort of maintenance. Cleaning your coins with any sort of chemical solution or bristled brush can erase the patina—the valuable, time-worn film on their exteriors—or leave permanent scratches. 

Keep them in the basement or the attic.

While you might keep many of your infrequently used objects in these storage spaces, they can be particularly risky for coin collections. Underground humidity will collect in the basement, and hot air that rises from the lower rooms will fill the attic. Since temperature and humidity extremes can harm old coins, it is best to keep them in a more climate-controlled room, such as a bedroom or study. 

If you have additional questions along your journey as a coin collector, turn to Coins Plus of Cincinnati, OH. They have helped numismatists since 1972, whether clients are interested in buying, selling, or getting an appraisal. In addition to rare coins, the dealers are interested in postage stamps, bullion, jewelry, and other valuables. To learn more about their offerings, visit the website, or call (513) 621-1996 to speak with a coin expert.