Caring for your coin collection is essential for keeping your prized possessions in pristine condition. When handling coins, use cotton gloves to protect them from skin oils and dirt, and always pick them up by the edges, between your thumb and forefinger. Also, to avoid damage in case it’s dropped, hold your coin over a thick towel.
If you’re thinking of cleaning your coins—don’t. A general rule among coin collectors is they shouldn’t be cleaned, unless by a specialist. Using water, chemicals, or even wiping coins with a soft cloth could damage them.
When displaying your coins, use sealed, hard plastic coin cases or PVC-free plastic bags for valuable coins. For lesser-value coins, keep them in acid-free envelopes, folders, sleeves, or albums.