如何寄現金到國外???

用不透光的紙包好
寄掛號
我寄過很多次
老天保佑都沒被發現

把錢夾在書裡

但如果有硬幣怎麼辦呢?

Just wire the money. If you are trying to send cash to the States, it more than likely the person whom you are sending the money to will never see a penny of that money. I heard that since 911 all the posts sent into the States will be x-rated. They WILL see the money. Don't mail money, just wire it to the recipient's bank account. It's safe and fast.