News — how to clean dirty coins

    HOW TO CLEAN COINS                                        Tools Needed A good source of light: A strong directional lamp makes it much easier to see fine details Brushes: Use a stiff toothbrush or stiff plastic or fiberglass brush. A brass brush is ok too, but be careful not to scrub too hard or you could lose some surface detail or patina Detail tools: Use a toothpick or straight pin to do the fine detail work such as removing the dirt from lettering and...