I have Australian Dollars. Is it illegal if I use the AUD dollar to buy USA dollar and later sell it for profit?

  • 1
    Are you asking about buying and selling the entire United States? – Tanner Swett May 23 at 1:44
  • That’s what people do all the time. Some countries outlaw it, but the US and Oz do not. – Peter K. May 23 at 14:05

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