Le Crayon à André / Liquid / Plated Coins / Billon Coins / Silver Coins

Liquid for removing concretions and bringing out the silver on plated coins and billon coins. Plated coins and billon coins are always difficult to clean. Because citric acid or the soda method are sometimes too intense. With this liquid it goes a lot better without affecting the coin.

Leave the coin in the liquid for about 20 minutes. Then rinse and dry. Billion coins can sometimes turn a little red. Especially with very contaminated coins or with a very high copper / low silver content. You can put the coin afterwards in Silver Dip and then rub it with a coin cloth till it's shine. (carefully)

Works also well for silver coins to remove heavy dirt.

Note: Due to safety rules, we may only ship this product within the E.U.