Use Mild Soap for Basic Cleaning Mix a few drops of mild dish soap in a small bowl with warm water. Soak the coin for a few minutes. Then gently rub it with your fingers or a soft cloth. This helps ...
Business Intelligence | From W.D. Strategies on MSN

Tips to Safely Clean Your Coin Collection

Know When to Never Touch Your Coins The first rule of coin collecting is: DO NOT CLEAN YOUR COINS. This is the most important ...
A weekly column dedicated to “digging out” current information about precious metals, coins and other numismatics. A question I get quite often from my customers is “what can I use to clean my coins?” ...
From dull relics to gleaming treasures, these Roman silver coins undergo a meticulous revival. The process shows the delicate art of balancing preservation with restoration, leaving behind coins that ...