Australia has never issued a "dime" coin. A "dime" is a US 10 cent coin. The first Australian 10 cent coin was issued in 1966.
what is the value for an American 1909 silver dime
Queen Elizabeth is not on the US dime!
The value is 10 cents
The value of a US dime marked "ten centavos" is zero, since it is a fake. A real US dime is marked "one dime," not "ten centavos."
a 1917 us dime is called a mercury dime. its not that rare so it is worth about a dollar
Face value only.
U.S. dimes minted in 1966 contain no silver, and are worth 10 cents.
A 1988 dime is worth 10 cents.
The coin is still in circulation and very common, spend it.