I have an old coin that has been in my family for generations. It's quite dirty and tarnished, and I would like to clean it up to restore its original shine. However, I'm not sure how to do it properly without damaging the coin. Can anyone provide me with some advice on how to clean an old coin safely and effectively?
            
            
            
            
            
            
           
          
          
            6 answers
            
            
  
    
    Giuseppe
    Sun Nov 10 2024
   
  
    Using an old toothbrush, apply the paste to each coin carefully. The bristles of the toothbrush will help to scrub away any grime stuck to the surface.
  
  
 
            
            
  
    
    Bianca
    Sun Nov 10 2024
   
  
    Scrubbing should be done gently to avoid damaging the coin's features or scratching its surface.
  
  
 
            
            
  
    
    BitcoinBaroness
    Sun Nov 10 2024
   
  
    After scrubbing, rinse the coins thoroughly under running water. This will wash away the baking soda paste and reveal the coins' shiny surfaces.
  
  
 
            
            
  
    
    GangnamGlamour
    Sun Nov 10 2024
   
  
    To clean coins effectively, you can start by mixing a small amount of water with a tablespoon of baking soda.
  
  
 
            
            
  
    
    Bianca
    Sun Nov 10 2024
   
  
    This mixture will form a paste-like consistency, which is ideal for removing dirt and tarnish from coins.