摘要 |
PURPOSE: A method of making coins is provided to enhance the convenience of coins in use as the coins are made of iron, alloy or gilding to give the coins a magnetic force which makes it easy to handle the coins. CONSTITUTION: The method of making coins includes coins with holes in the center which is made of iron, alloy or gilding to have a magnetic force which makes it possible to find and collect coins placed here and there.
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