It‘s best to avoid handling coins if you can. A coins' quality and value decline when scratched, dusty, damaged by moisture or when fingerprints are present. Direct contact with your collection should be avoided, especially with coins in mint condition, but if you have to touch please do so by only holding the outer edge.

Coin cleaning, which is not recommended, should be done only by an expert, and only when absolutely necessary. Rather than cleaning a coin, leaving its patina undisturbed might make it more desirable to collectors and more valuable.

The most prized barber dimes in your collection should be stored in an excellent holder that safeguards against fingerprints, dust, and even moisture. Aside from the typical stapled or taped packets that provide average protection, there are other protectors out there that can do a better job and guard against moisture as well. If you are storing your collectible coins, select a space that is dry over any prone to dampness or humidity.