If you have some old coins that you want to sell and are looking for a new and easy way to get a great price for them, then you're in the right. If you'd still like to clean it, learn about safe coin cleaning. Old, Rare Soviet Coins - Some Dirty, Some Recently Cleaned with Sponge and A good scrubbing can make those coins shine more brightly and look more attractive. currency experts, but we're always interested in picking up new information. Simply place one coin in a glass or tub and pour coke over the top, enough so that it is fully submerged in the liquid. Leave the coin to soak for.
Cleaning Coins With Baking Soda \u0026 Vinegar — See How Well This Method Works Old pencils with erasers that are rock-hard will be difficult to use and may leave deep scratches in the penny. Isopropyl alcohol is a universal solvent and will dissolve things that regular water cannot, like non-polar compounds. Copper, silver, nickel, and gold coins should strictly how to make old coins look like new be cleaned. The tomatoes and vinegar in ketchup are lightly acidic. If there is any cotton or dust left over from patting your coins, blow on the coin to remove it, not canned air.