How do you get rid of hot glue on coin?

To remove hot glue from a coin, first, place the coin in the freezer for about 15 minutes to harden the glue. Once it's firm, gently pry it off using a plastic scraper or your fingernail. If any residue remains, you can use rubbing alcohol or acetone on a cotton swab to dissolve it. Be sure to clean the coin thoroughly afterward to avoid any potential damage.